arch/powerpc/lib/board.c, *traps.c: sparse fixes

traps.c:*:1: warning: symbol 'print_backtrace' was not declared. Should it be static?
traps.c:93:1: warning: symbol '_exception' was not declared. Should it be static?
board.c:166:6: warning: symbol '__board_add_ram_info' was not declared. Should it be static?
board.c:174:5: warning: symbol '__board_flash_wp_on' was not declared. Should it be static?
board.c:187:6: warning: symbol '__cpu_secondary_init_r' was not declared. Should it be static?
board.c:265:12: warning: symbol 'init_sequence' was not declared. Should it be static?
board.c:348:5: warning: symbol '__fixup_cpu' was not declared. Should it be static?
board.c:405:53: warning: Using plain integer as NULL pointer

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

diff --git a/arch/powerpc/cpu/74xx_7xx/traps.c b/arch/powerpc/cpu/74xx_7xx/traps.c
index 7ae81eb7f32e35b875c3b4fa8e900b12036b5867..a33e28368e40883faf3e26162fb7c910b50ec09e 100644 (file)
--- a/arch/powerpc/cpu/74xx_7xx/traps.c
+++ b/arch/powerpc/cpu/74xx_7xx/traps.c
@@ -48,8 +48,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -69,8 +68,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void
-show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -100,16 +98,14 @@ show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
 }
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -152,8 +148,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -164,8 +159,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
        unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
        int i, j;
@@ -190,8 +184,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -202,9 +195,7 @@ SoftEmuException(struct pt_regs *regs)
        panic("Software Emulation Exception");
 }
 
-
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -218,8 +209,7 @@ UnknownException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int     retval;

diff --git a/arch/powerpc/cpu/mpc512x/traps.c b/arch/powerpc/cpu/mpc512x/traps.c
index 786f4a5a7e59d90c66f4c261bda3f4915ebf3c8a..15468e5824572b4ff163d964d81cac53ef392a27 100644 (file)
--- a/arch/powerpc/cpu/mpc512x/traps.c
+++ b/arch/powerpc/cpu/mpc512x/traps.c
@@ -47,68 +47,65 @@ extern ulong get_effective_memsize(void);
  * Trap & Exception support
  */
 
-void
-print_backtrace (unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
 
-       puts ("Call backtrace: ");
+       puts("Call backtrace: ");
        while (sp) {
                if ((uint)sp > END_OF_MEM)
                        break;
 
                i = sp[1];
                if (cnt++ % 7 == 0)
-                       putc ('\n');
-               printf ("%08lX ", i);
+                       putc('\n');
+               printf("%08lX ", i);
                if (cnt > 32) break;
                sp = (unsigned long *) *sp;
        }
-       putc ('\n');
+       putc('\n');
 }
 
-void show_regs (struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
-       printf ("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
+       printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
               regs->nip, regs->xer, regs->link, regs, regs->trap, regs->dar);
-       printf ("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
+       printf("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
               regs->msr, regs->msr & MSR_EE ? 1 : 0, regs->msr & MSR_PR ? 1 : 0,
               regs->msr & MSR_FP ? 1 : 0,regs->msr & MSR_ME ? 1 : 0,
               regs->msr & MSR_IR ? 1 : 0,
               regs->msr & MSR_DR ? 1 : 0);
 
-       putc ('\n');
+       putc('\n');
        for (i = 0;  i < 32;  i++) {
                if ((i % 8) == 0) {
-                       printf ("GPR%02d: ", i);
+                       printf("GPR%02d: ", i);
                }
 
-               printf ("%08lX ", regs->gpr[i]);
+               printf("%08lX ", regs->gpr[i]);
                if ((i % 8) == 7) {
-                       putc ('\n');
+                       putc('\n');
                }
        }
 }
 
 
-void
-_exception (int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
-       show_regs (regs);
-       print_backtrace ((unsigned long *)regs->gpr[1]);
-       panic ("Exception at pc %lx signal %d", regs->nip,signr);
+       show_regs(regs);
+       print_backtrace((unsigned long *)regs->gpr[1]);
+       panic("Exception at pc %lx signal %d", regs->nip, signr);
 }
 
 
-void
-MachineCheckException (struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
-       unsigned long fixup;
+       unsigned long fixup = search_exception_table(regs->nip);
 
-       if ((fixup = search_exception_table (regs->nip)) != 0) {
+       if (fixup) {
                regs->nip = fixup;
                return;
        }
@@ -118,95 +115,90 @@ MachineCheckException (struct pt_regs *regs)
                return;
 #endif
 
-       puts ("Machine check.\nCaused by (from msr): ");
-       printf ("regs %p ",regs);
+       puts("Machine check.\nCaused by (from msr): ");
+       printf("regs %p ", regs);
        switch (regs->msr & 0x00FF0000) {
        case (0x80000000 >> 10):
-               puts ("Instruction cache parity signal\n");
+               puts("Instruction cache parity signal\n");
                break;
        case (0x80000000 >> 11):
-               puts ("Data cache parity signal\n");
+               puts("Data cache parity signal\n");
                break;
        case (0x80000000 >> 12):
-               puts ("Machine check signal\n");
+               puts("Machine check signal\n");
                break;
        case (0x80000000 >> 13):
-               puts ("Transfer error ack signal\n");
+               puts("Transfer error ack signal\n");
                break;
        case (0x80000000 >> 14):
-               puts ("Data parity signal\n");
+               puts("Data parity signal\n");
                break;
        case (0x80000000 >> 15):
-               puts ("Address parity signal\n");
+               puts("Address parity signal\n");
                break;
        default:
-               puts ("Unknown values in msr\n");
+               puts("Unknown values in msr\n");
        }
-       show_regs (regs);
-       print_backtrace ((unsigned long *)regs->gpr[1]);
+       show_regs(regs);
+       print_backtrace((unsigned long *)regs->gpr[1]);
 
-       panic ("machine check");
+       panic("machine check");
 }
 
-void
-AlignmentException (struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #ifdef CONFIG_CMD_KGDB
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       show_regs (regs);
-       print_backtrace ((unsigned long *)regs->gpr[1]);
-       panic ("Alignment Exception");
+       show_regs(regs);
+       print_backtrace((unsigned long *)regs->gpr[1]);
+       panic("Alignment Exception");
 }
 
-void
-ProgramCheckException (struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #ifdef CONFIG_CMD_KGDB
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       show_regs (regs);
-       print_backtrace ((unsigned long *)regs->gpr[1]);
-       panic ("Program Check Exception");
+       show_regs(regs);
+       print_backtrace((unsigned long *)regs->gpr[1]);
+       panic("Program Check Exception");
 }
 
-void
-SoftEmuException (struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #ifdef CONFIG_CMD_KGDB
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       show_regs (regs);
-       print_backtrace ((unsigned long *)regs->gpr[1]);
-       panic ("Software Emulation Exception");
+       show_regs(regs);
+       print_backtrace((unsigned long *)regs->gpr[1]);
+       panic("Software Emulation Exception");
 }
 
 
-void
-UnknownException (struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #ifdef CONFIG_CMD_KGDB
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       printf ("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
+       printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
               regs->nip, regs->msr, regs->trap);
-       _exception (0, regs);
+       _exception(0, regs);
 }
 
 #ifdef CONFIG_CMD_BEDBUG
-extern void do_bedbug_breakpoint (struct pt_regs *);
+extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void
-DebugException (struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
-       printf ("Debugger trap at @ %lx\n", regs->nip );
-       show_regs (regs);
+       printf("Debugger trap at @ %lx\n", regs->nip);
+       show_regs(regs);
 #ifdef CONFIG_CMD_BEDBUG
-       do_bedbug_breakpoint (regs);
+       do_bedbug_breakpoint(regs);
 #endif
 }

diff --git a/arch/powerpc/cpu/mpc5xx/traps.c b/arch/powerpc/cpu/mpc5xx/traps.c
index e3ce11b2b3e34662967882ed5c09f76df3e98b4f..90da73bc736ae3ea35aeaef1a0dda13cda62960a 100644 (file)
--- a/arch/powerpc/cpu/mpc5xx/traps.c
+++ b/arch/powerpc/cpu/mpc5xx/traps.c
@@ -52,7 +52,7 @@ extern unsigned long search_exception_table(unsigned long);
 /*
  * Print stack backtrace
  */
-void print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -75,7 +75,7 @@ void print_backtrace(unsigned long *sp)
 /*
  * Print current registers
  */
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
        printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
@@ -105,7 +105,7 @@ void show_regs(struct pt_regs * regs)
 /*
  * General exception handler routine
  */
-void _exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);

diff --git a/arch/powerpc/cpu/mpc5xxx/traps.c b/arch/powerpc/cpu/mpc5xxx/traps.c
index 5972f3457989c43eef501ce8f80dd1bc3e7ffadf..438f8d320367859c788d8fd7a566f8e2a778a288 100644 (file)
--- a/arch/powerpc/cpu/mpc5xxx/traps.c
+++ b/arch/powerpc/cpu/mpc5xxx/traps.c
@@ -49,8 +49,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -70,7 +69,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -98,16 +97,14 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
 }
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -152,8 +149,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -164,8 +160,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -176,8 +171,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -189,8 +183,7 @@ SoftEmuException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -205,8 +198,7 @@ UnknownException(struct pt_regs *regs)
 extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
 
   printf("Debugger trap at @ %lx\n", regs->nip );
@@ -219,8 +211,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int     retval;

diff --git a/arch/powerpc/cpu/mpc8220/traps.c b/arch/powerpc/cpu/mpc8220/traps.c
index 13894c90502abf3fd41a092544311b9683f4dbc0..19d6cb57cfd669dd15eb8a7addfca1caa0f3b1f5 100644 (file)
--- a/arch/powerpc/cpu/mpc8220/traps.c
+++ b/arch/powerpc/cpu/mpc8220/traps.c
@@ -39,7 +39,7 @@
 #include <asm/processor.h>
 
 /* Returns 0 if exception not found and fixup otherwise.  */
-extern unsigned long search_exception_table (unsigned long);
+extern unsigned long search_exception_table(unsigned long);
 
 /* THIS NEEDS CHANGING to use the board info structure.
 */
@@ -49,171 +49,166 @@ extern unsigned long search_exception_table (unsigned long);
  * Trap & Exception support
  */
 
-void print_backtrace (unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
 
-       printf ("Call backtrace: ");
+       printf("Call backtrace: ");
        while (sp) {
                if ((uint) sp > END_OF_MEM)
                        break;
 
                i = sp[1];
                if (cnt++ % 7 == 0)
-                       printf ("\n");
-               printf ("%08lX ", i);
+                       printf("\n");
+               printf("%08lX ", i);
                if (cnt > 32)
                        break;
                sp = (unsigned long *) *sp;
        }
-       printf ("\n");
+       printf("\n");
 }
 
-void show_regs (struct pt_regs *regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
-       printf ("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
+       printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
                regs->nip, regs->xer, regs->link, regs, regs->trap, regs->dar);
-       printf ("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
+       printf("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
                regs->msr,
                regs->msr & MSR_EE ? 1 : 0, regs->msr & MSR_PR ? 1 : 0,
                regs->msr & MSR_FP ? 1 : 0, regs->msr & MSR_ME ? 1 : 0,
                regs->msr & MSR_IR ? 1 : 0, regs->msr & MSR_DR ? 1 : 0);
 
-       printf ("\n");
+       printf("\n");
        for (i = 0; i < 32; i++) {
                if ((i % 8) == 0) {
-                       printf ("GPR%02d: ", i);
+                       printf("GPR%02d: ", i);
                }
 
-               printf ("%08lX ", regs->gpr[i]);
+               printf("%08lX ", regs->gpr[i]);
                if ((i % 8) == 7) {
-                       printf ("\n");
+                       printf("\n");
                }
        }
 }
 
 
-void _exception (int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
-       show_regs (regs);
-       print_backtrace ((unsigned long *) regs->gpr[1]);
-       panic ("Exception in kernel pc %lx signal %d", regs->nip, signr);
+       show_regs(regs);
+       print_backtrace((unsigned long *) regs->gpr[1]);
+       panic("Exception in kernel pc %lx signal %d", regs->nip, signr);
 }
 
-void MachineCheckException (struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
-       unsigned long fixup;
+       unsigned long fixup = search_exception_table(regs->nip);
 
        /* Probing PCI using config cycles cause this exception
         * when a device is not present.  Catch it and return to
         * the PCI exception handler.
         */
-       if ((fixup = search_exception_table (regs->nip)) != 0) {
+       if (fixup) {
                regs->nip = fixup;
                return;
        }
 #if defined(CONFIG_CMD_KGDB)
-       if (debugger_exception_handler
-           && (*debugger_exception_handler) (regs))
+       if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
 
-       printf ("Machine check in kernel mode.\n");
-       printf ("Caused by (from msr): ");
-       printf ("regs %p ", regs);
+       printf("Machine check in kernel mode.\n");
+       printf("Caused by (from msr): ");
+       printf("regs %p ", regs);
        /* refer to 603e Manual (MPC603EUM/AD), chapter 4.5.2.1 */
        switch (regs->msr & 0x000F0000) {
        case (0x80000000 >> 12):
-               printf ("Machine check signal - probably due to mm fault\n"
+               printf("Machine check signal - probably due to mm fault\n"
                        "with mmu off\n");
                break;
        case (0x80000000 >> 13):
-               printf ("Transfer error ack signal\n");
+               printf("Transfer error ack signal\n");
                break;
        case (0x80000000 >> 14):
-               printf ("Data parity signal\n");
+               printf("Data parity signal\n");
                break;
        case (0x80000000 >> 15):
-               printf ("Address parity signal\n");
+               printf("Address parity signal\n");
                break;
        default:
-               printf ("Unknown values in msr\n");
+               printf("Unknown values in msr\n");
        }
-       show_regs (regs);
-       print_backtrace ((unsigned long *) regs->gpr[1]);
-       panic ("machine check");
+       show_regs(regs);
+       print_backtrace((unsigned long *) regs->gpr[1]);
+       panic("machine check");
 }
 
-void AlignmentException (struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
-       if (debugger_exception_handler
-           && (*debugger_exception_handler) (regs))
+       if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       show_regs (regs);
-       print_backtrace ((unsigned long *) regs->gpr[1]);
-       panic ("Alignment Exception");
+       show_regs(regs);
+       print_backtrace((unsigned long *) regs->gpr[1]);
+       panic("Alignment Exception");
 }
 
-void ProgramCheckException (struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
-       if (debugger_exception_handler
-           && (*debugger_exception_handler) (regs))
+       if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       show_regs (regs);
-       print_backtrace ((unsigned long *) regs->gpr[1]);
-       panic ("Program Check Exception");
+       show_regs(regs);
+       print_backtrace((unsigned long *) regs->gpr[1]);
+       panic("Program Check Exception");
 }
 
-void SoftEmuException (struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
-       if (debugger_exception_handler
-           && (*debugger_exception_handler) (regs))
+       if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       show_regs (regs);
-       print_backtrace ((unsigned long *) regs->gpr[1]);
-       panic ("Software Emulation Exception");
+       show_regs(regs);
+       print_backtrace((unsigned long *) regs->gpr[1]);
+       panic("Software Emulation Exception");
 }
 
 
-void UnknownException (struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
-       if (debugger_exception_handler
-           && (*debugger_exception_handler) (regs))
+       if (debugger_exception_handler && (*debugger_exception_handler)(regs))
                return;
 #endif
-       printf ("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
+       printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
                regs->nip, regs->msr, regs->trap);
-       _exception (0, regs);
+       _exception(0, regs);
 }
 
 #if defined(CONFIG_CMD_BEDBUG)
-extern void do_bedbug_breakpoint (struct pt_regs *);
+extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void DebugException (struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
 
-       printf ("Debugger trap at @ %lx\n", regs->nip);
-       show_regs (regs);
+       printf("Debugger trap at @ %lx\n", regs->nip);
+       show_regs(regs);
 #if defined(CONFIG_CMD_BEDBUG)
-       do_bedbug_breakpoint (regs);
+       do_bedbug_breakpoint(regs);
 #endif
 }
 
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int addr_probe (uint * addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int retval;

diff --git a/arch/powerpc/cpu/mpc824x/traps.c b/arch/powerpc/cpu/mpc824x/traps.c
index 163b983340e44202859d58410818720a628ab48c..9bcdd8f4eadabc585ce0ebd5492cd00ebc37335c 100644 (file)
--- a/arch/powerpc/cpu/mpc824x/traps.c
+++ b/arch/powerpc/cpu/mpc824x/traps.c
@@ -46,8 +46,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -67,7 +66,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -95,16 +94,14 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
 }
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -142,24 +139,21 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
@@ -167,8 +161,7 @@ SoftEmuException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
        printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
               regs->nip, regs->msr, regs->trap);
@@ -179,8 +172,7 @@ UnknownException(struct pt_regs *regs)
 extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
 
   printf("Debugger trap at @ %lx\n", regs->nip );
@@ -193,8 +185,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int     retval;

diff --git a/arch/powerpc/cpu/mpc8260/traps.c b/arch/powerpc/cpu/mpc8260/traps.c
index c116cdf69d253dfed655ac9fe6845393da24ad82..e1e68458e83a942a78adac2bb2edd0deab3c7d4d 100644 (file)
--- a/arch/powerpc/cpu/mpc8260/traps.c
+++ b/arch/powerpc/cpu/mpc8260/traps.c
@@ -49,8 +49,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -70,7 +69,7 @@ print_backtrace(unsigned long *sp)
        putc ('\n');
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -96,8 +95,7 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
@@ -122,8 +120,7 @@ void dump_pci (void)
 }
 #endif
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -180,8 +177,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -192,8 +188,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -204,8 +199,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -217,8 +211,7 @@ SoftEmuException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -233,8 +226,7 @@ UnknownException(struct pt_regs *regs)
 extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
 
   printf("Debugger trap at @ %lx\n", regs->nip );
@@ -247,8 +239,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int     retval;

diff --git a/arch/powerpc/cpu/mpc83xx/traps.c b/arch/powerpc/cpu/mpc83xx/traps.c
index 9d71b8b73008df9b7bcc5d7e4f9f76ec088e8936..53a1062ea82aea35d5fe43bea922879680a00ce9 100644 (file)
--- a/arch/powerpc/cpu/mpc83xx/traps.c
+++ b/arch/powerpc/cpu/mpc83xx/traps.c
@@ -42,8 +42,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -63,7 +62,7 @@ print_backtrace(unsigned long *sp)
        putc ('\n');
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -89,8 +88,7 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
@@ -114,8 +112,7 @@ void dump_pci (void)
 }
 #endif
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -174,8 +171,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -186,8 +182,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -198,8 +193,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -211,8 +205,7 @@ SoftEmuException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -227,8 +220,7 @@ UnknownException(struct pt_regs *regs)
 extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
        printf("Debugger trap at @ %lx\n", regs->nip );
        show_regs(regs);
@@ -240,8 +232,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int     retval;

diff --git a/arch/powerpc/cpu/mpc85xx/traps.c b/arch/powerpc/cpu/mpc85xx/traps.c
index 78007177a1d6ef56e708ec14efbf3064f0ec33f6..476ae93594c4dfd8b6c3162175810459024328e7 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/traps.c
+++ b/arch/powerpc/cpu/mpc85xx/traps.c
@@ -82,8 +82,7 @@ extern void do_bedbug_breakpoint(struct pt_regs *);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -103,7 +102,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -131,24 +130,21 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
 }
 
-void
-CritcalInputException(struct pt_regs *regs)
+void CritcalInputException(struct pt_regs *regs)
 {
        panic("Critical Input Exception");
 }
 
 int machinecheck_count = 0;
 int machinecheck_error = 0;
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
        unsigned int mcsr, mcsrr0, mcsrr1, mcar;
@@ -220,8 +216,7 @@ MachineCheckException(struct pt_regs *regs)
        }
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -233,8 +228,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
        long esr_val;
 
@@ -257,8 +251,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-PITException(struct pt_regs *regs)
+void PITException(struct pt_regs *regs)
 {
        /*
         * Reset PIT interrupt
@@ -271,9 +264,7 @@ PITException(struct pt_regs *regs)
        timer_interrupt(NULL);
 }
 
-
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -285,8 +276,7 @@ UnknownException(struct pt_regs *regs)
        _exception(0, regs);
 }
 
-void
-ExtIntException(struct pt_regs *regs)
+void ExtIntException(struct pt_regs *regs)
 {
        volatile ccsr_pic_t *pic = (void *)(CONFIG_SYS_MPC8xxx_PIC_ADDR);
 
@@ -305,8 +295,7 @@ ExtIntException(struct pt_regs *regs)
        print_backtrace((unsigned long *)regs->gpr[1]);
 }
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
        printf("Debugger trap at @ %lx\n", regs->nip );
        show_regs(regs);
@@ -318,8 +307,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.         If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
        return 0;
 }

diff --git a/arch/powerpc/cpu/mpc86xx/traps.c b/arch/powerpc/cpu/mpc86xx/traps.c
index 406403e51277170dd08b88a6bcc9597c2d2e15d0..50069d55f51c31ca3738b8dac31233e3595beb2f 100644 (file)
--- a/arch/powerpc/cpu/mpc86xx/traps.c
+++ b/arch/powerpc/cpu/mpc86xx/traps.c
@@ -52,8 +52,7 @@ extern ulong get_effective_memsize(void);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -74,8 +73,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void
-show_regs(struct pt_regs *regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -103,16 +101,14 @@ show_regs(struct pt_regs *regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception in kernel pc %lx signal %d", regs->nip, signr);
 }
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -158,8 +154,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler) (regs))
@@ -170,8 +165,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
        unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
        int i, j;
@@ -196,8 +190,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler) (regs))
@@ -208,8 +201,7 @@ SoftEmuException(struct pt_regs *regs)
        panic("Software Emulation Exception");
 }
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler) (regs))
@@ -226,8 +218,7 @@ UnknownException(struct pt_regs *regs)
  * If not present, return -1,
  * otherwise return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
        return 0;
 }

diff --git a/arch/powerpc/cpu/mpc8xx/traps.c b/arch/powerpc/cpu/mpc8xx/traps.c
index 343dced31f971555455929e902130969b6ed6491..f0ab78daf9b8ddd5cfdbe2461974821ebc05d644 100644 (file)
--- a/arch/powerpc/cpu/mpc8xx/traps.c
+++ b/arch/powerpc/cpu/mpc8xx/traps.c
@@ -52,8 +52,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -73,7 +72,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -101,16 +100,14 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
 }
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup;
 
@@ -153,8 +150,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -165,8 +161,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -177,8 +172,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -190,8 +184,7 @@ SoftEmuException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -202,8 +195,7 @@ UnknownException(struct pt_regs *regs)
        _exception(0, regs);
 }
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
   printf("Debugger trap at @ %lx\n", regs->nip );
   show_regs(regs);
@@ -215,8 +207,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
        int     retval;

diff --git a/arch/powerpc/cpu/ppc4xx/traps.c b/arch/powerpc/cpu/ppc4xx/traps.c
index 9baa7a16d1be2d6e29f3e865a79755b6ed722665..dae19cba58444045d7aa2191230369f838e89f7b 100644 (file)
--- a/arch/powerpc/cpu/ppc4xx/traps.c
+++ b/arch/powerpc/cpu/ppc4xx/traps.c
@@ -74,8 +74,7 @@ extern void do_bedbug_breakpoint(struct pt_regs *);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
        int cnt = 0;
        unsigned long i;
@@ -95,7 +94,7 @@ print_backtrace(unsigned long *sp)
        printf("\n");
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
        int i;
 
@@ -121,16 +120,14 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
        show_regs(regs);
        print_backtrace((unsigned long *)regs->gpr[1]);
        panic("Exception");
 }
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
        unsigned long fixup, val;
 #if defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
@@ -312,8 +309,7 @@ MachineCheckException(struct pt_regs *regs)
        panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -325,8 +321,7 @@ AlignmentException(struct pt_regs *regs)
        panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
        long esr_val;
 
@@ -349,8 +344,7 @@ ProgramCheckException(struct pt_regs *regs)
        panic("Program Check Exception");
 }
 
-void
-DecrementerPITException(struct pt_regs *regs)
+void DecrementerPITException(struct pt_regs *regs)
 {
        /*
         * Reset PIT interrupt
@@ -364,8 +358,7 @@ DecrementerPITException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
        if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -377,8 +370,7 @@ UnknownException(struct pt_regs *regs)
        _exception(0, regs);
 }
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
        printf("Debugger trap at @ %lx\n", regs->nip );
        show_regs(regs);

diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index ebf400851a446f97ac61638403008c310deb08b2..1b051e11c4928b84ef5ee57b7d65d9fe7244749b 100644 (file)
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -163,7 +163,7 @@ static int init_baudrate(void)
 
 /***********************************************************************/
 
-void __board_add_ram_info(int use_default)
+static void __board_add_ram_info(int use_default)
 {
        /* please define platform specific board_add_ram_info() */
 }
@@ -171,7 +171,7 @@ void __board_add_ram_info(int use_default)
 void board_add_ram_info(int)
        __attribute__ ((weak, alias("__board_add_ram_info")));
 
-int __board_flash_wp_on(void)
+static int __board_flash_wp_on(void)
 {
        /*
         * Most flashes can't be detected when write protection is enabled,
@@ -184,7 +184,7 @@ int __board_flash_wp_on(void)
 int board_flash_wp_on(void)
        __attribute__ ((weak, alias("__board_flash_wp_on")));
 
-void __cpu_secondary_init_r(void)
+static void __cpu_secondary_init_r(void)
 {
 }
 
@@ -262,7 +262,7 @@ static int init_func_watchdog_reset(void)
  * Initialization sequence
  */
 
-init_fnc_t *init_sequence[] = {
+static init_fnc_t *init_sequence[] = {
 #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
        probecpu,
 #endif
@@ -345,7 +345,7 @@ ulong get_effective_memsize(void)
 #endif
 }
 
-int __fixup_cpu(void)
+static int __fixup_cpu(void)
 {
        return 0;
 }
@@ -402,7 +402,7 @@ void board_init_f(ulong bootflag)
 
 #ifdef CONFIG_POST
        post_bootmode_init();
-       post_run(NULL, POST_ROM | post_bootmode_get(0));
+       post_run(NULL, POST_ROM | post_bootmode_get(NULL));
 #endif
 
        WATCHDOG_RESET();