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authorLinus Torvalds <torvalds@linux-foundation.org>2012-08-03 10:52:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-08-03 10:52:41 -0700
commit587a9e1f95794c05419d3bdb4c409a3274849f93 (patch)
tree0c0e8041fbfa45210345ee58e47f329955e65692 /arch/microblaze
parent0d7614f09c1ebdbaa1599a5aba7593f147bf96ee (diff)
parent9e2760d18b3cf179534bbc27692c84879c61b97c (diff)
downloadlinux-linaro-stable-587a9e1f95794c05419d3bdb4c409a3274849f93.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k
Pull m68k updates from Geert Uytterhoeven. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: Make sys_atomic_cmpxchg_32 work on classic m68k m68k/apollo: Rename "timer" to "apollo_timer" zorro: Remove unused zorro_bus.devices m68k: Remove never used asm/shm.h m68k/sun3: Remove unselectable code in prom_init() m68k: Use asm-generic version of <asm/sections.h> m68k: Replace m68k-specific _[se]bss by generic __bss_{start,stop} mtd/uclinux: Use generic __bss_stop instead of _ebss m68knommu: Allow ColdFire CPUs to use unaligned accesses m68k: Remove five unused headers m68k: CPU32 does not support unaligned accesses m68k: Introduce config option CPU_HAS_NO_UNALIGNED m68k: delay, muldi3 - Use CONFIG_CPU_HAS_NO_MULDIV64 m68k: Move CPU_HAS_* config options m68k: Remove duplicate FPU config option m68knommu: Clean up printing of sections m68k: Use asm-generic version of <asm/types.h> m68k: Use Kbuild logic to import asm-generic headers
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/sections.h4
-rw-r--r--arch/microblaze/kernel/microblaze_ksyms.c3
-rw-r--r--arch/microblaze/kernel/setup.c4
-rw-r--r--arch/microblaze/kernel/vmlinux.lds.S1
4 files changed, 2 insertions, 10 deletions
diff --git a/arch/microblaze/include/asm/sections.h b/arch/microblaze/include/asm/sections.h
index 4487e150b455..c07ed5d2a820 100644
--- a/arch/microblaze/include/asm/sections.h
+++ b/arch/microblaze/include/asm/sections.h
@@ -18,10 +18,6 @@ extern char _ssbss[], _esbss[];
extern unsigned long __ivt_start[], __ivt_end[];
extern char _etext[], _stext[];
-# ifdef CONFIG_MTD_UCLINUX
-extern char *_ebss;
-# endif
-
extern u32 _fdt_start[], _fdt_end[];
# endif /* !__ASSEMBLY__ */
diff --git a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c
index bb4907c828dc..2b25bcf05c00 100644
--- a/arch/microblaze/kernel/microblaze_ksyms.c
+++ b/arch/microblaze/kernel/microblaze_ksyms.c
@@ -21,9 +21,6 @@
#include <linux/ftrace.h>
#include <linux/uaccess.h>
-extern char *_ebss;
-EXPORT_SYMBOL_GPL(_ebss);
-
#ifdef CONFIG_FUNCTION_TRACER
extern void _mcount(void);
EXPORT_SYMBOL(_mcount);
diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c
index 16d8dfd9094b..4da971d4392f 100644
--- a/arch/microblaze/kernel/setup.c
+++ b/arch/microblaze/kernel/setup.c
@@ -121,7 +121,7 @@ void __init machine_early_init(const char *cmdline, unsigned int ram,
/* Move ROMFS out of BSS before clearing it */
if (romfs_size > 0) {
- memmove(&_ebss, (int *)romfs_base, romfs_size);
+ memmove(&__bss_stop, (int *)romfs_base, romfs_size);
klimit += romfs_size;
}
#endif
@@ -165,7 +165,7 @@ void __init machine_early_init(const char *cmdline, unsigned int ram,
BUG_ON(romfs_size < 0); /* What else can we do? */
printk("Moved 0x%08x bytes from 0x%08x to 0x%08x\n",
- romfs_size, romfs_base, (unsigned)&_ebss);
+ romfs_size, romfs_base, (unsigned)&__bss_stop);
printk("New klimit: 0x%08x\n", (unsigned)klimit);
#endif
diff --git a/arch/microblaze/kernel/vmlinux.lds.S b/arch/microblaze/kernel/vmlinux.lds.S
index 109e9d86ade4..936d01a689d7 100644
--- a/arch/microblaze/kernel/vmlinux.lds.S
+++ b/arch/microblaze/kernel/vmlinux.lds.S
@@ -131,7 +131,6 @@ SECTIONS {
*(COMMON)
. = ALIGN (4) ;
__bss_stop = . ;
- _ebss = . ;
}
. = ALIGN(PAGE_SIZE);
_end = .;