MIPS: compute num_got_entries from .got section's size

The '__got_start' and '__got_end' symbols are used
only in the linker script to compute the value of
the 'num_got_entries' symbol.

Remove the symbols and use the SIZEOF(.got) command
to get the size of the .got section.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>

diff --git a/arch/mips/cpu/u-boot.lds b/arch/mips/cpu/u-boot.lds
index 37c9d2364aab9a21fd7d8f8f673814ca5576021b..58a49b2137bf4a1bc912b41340ca388017d38d14 100644 (file)
--- a/arch/mips/cpu/u-boot.lds
+++ b/arch/mips/cpu/u-boot.lds
@@ -52,11 +52,11 @@ SECTIONS
        _gp = ALIGN(16) + 0x7ff0;
 
        .got : {
-               __got_start = .;
                *(.got)
-               __got_end = .;
        }
 
+       num_got_entries = SIZEOF(.got) >> PTR_COUNT_SHIFT;
+
        . = ALIGN(4);
        .sdata : {
                *(.sdata*)
@@ -69,8 +69,6 @@ SECTIONS
 
        uboot_end_data = .;
 
-       num_got_entries = (__got_end - __got_start) >> PTR_COUNT_SHIFT;
-
        . = ALIGN(4);
        .sbss : {
                *(.sbss*)