From: Wolfgang Denk <wd@denx.de>
Date: Mon, 5 Sep 2011 05:55:59 +0000 (+0000)
Subject: omap24xx: fix 'reset_timer_masked' declaration error
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=6636eb97e4930bf753fd1461bedd11807c37fc85;p=u-boot.git

omap24xx: fix 'reset_timer_masked' declaration error

Commit 17659d7 "Timer: Remove reset_timer_masked()" introduced a
static declaration for reset_timer_masked() which causes build errors:

timer.c:45: error: static declaration of 'reset_timer_masked' follows non-static declaration
include/asm/u-boot-arm.h:70: error: previous declaration of 'reset_timer_masked' was here

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Graeme Russ <graeme.russ@gmail.com>
Cc: Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
---

diff --git a/arch/arm/cpu/arm1136/omap24xx/timer.c b/arch/arm/cpu/arm1136/omap24xx/timer.c
index 73bf4a7b4c..e929ae45bb 100644
--- a/arch/arm/cpu/arm1136/omap24xx/timer.c
+++ b/arch/arm/cpu/arm1136/omap24xx/timer.c
@@ -41,13 +41,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-static void reset_timer_masked (void)
-{
-	/* reset time */
-	gd->lastinc = READ_TIMER;	/* capture current incrementer value time */
-	gd->tbl = 0;			/* start "advancing" time stamp from 0 */
-}
-
 int timer_init (void)
 {
 	int32_t val;
@@ -57,7 +50,9 @@ int timer_init (void)
 	val = (CONFIG_SYS_PTV << 2) | BIT5 | BIT1 | BIT0;		/* mask to enable timer*/
 	*((int32_t *) (CONFIG_SYS_TIMERBASE + TCLR)) = val;	/* start timer */
 
-	reset_timer_masked(); /* init the timestamp and lastinc value */
+	/* reset time */
+	gd->lastinc = READ_TIMER;	/* capture current incrementer value */
+	gd->tbl = 0;			/* start "advancing" time stamp */
 
 	return(0);
 }
@@ -84,10 +79,13 @@ void __udelay (unsigned long usec)
 	}
 
 	tmp = get_timer (0);		/* get current timestamp */
-	if ( (tmo + tmp + 1) < tmp )	/* if setting this forward will roll time stamp */
-		reset_timer_masked ();	/* reset "advancing" timestamp to 0, set lastinc value */
-	else
+	if ((tmo + tmp + 1) < tmp) {	/* if setting this forward will roll */
+					/* time stamp, then reset time */
+		gd->lastinc = READ_TIMER;	/* capture incrementer value */
+		gd->tbl = 0;			/* start time stamp */
+	} else {
 		tmo	+= tmp;		/* else, set advancing stamp wake up time */
+	}
 	while (get_timer_masked () < tmo)/* loop till event */
 		/*NOP*/;
 }