diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2009-05-10 14:26:52 +0000 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2009-05-21 15:56:05 +0200 |
| commit | 70f4cc29350222ff6baf70265f6482fc01565d48 (patch) | |
| tree | fb21b96aeebb106e4d6cee8ce1c19e299e54cde6 /arch/microblaze | |
| parent | 353b431bafc42ed8782c7aec7fb819ca4e385ab1 (diff) | |
microblaze: kill incorrect __bad_xchg definition
The whole point of the __bad_xchg declaration in
system.h is to give a linker error when a variable
of invalid size is passed to __xchg. The out
of line definition in traps.c defeats this purpose
and does not any value, so remove it here.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
| -rw-r--r-- | arch/microblaze/kernel/traps.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/microblaze/kernel/traps.c b/arch/microblaze/kernel/traps.c index 293ef486013..6322cc17447 100644 --- a/arch/microblaze/kernel/traps.c +++ b/arch/microblaze/kernel/traps.c @@ -22,14 +22,6 @@ void trap_init(void) __enable_hw_exceptions(); } -void __bad_xchg(volatile void *ptr, int size) -{ - printk(KERN_INFO "xchg: bad data size: pc 0x%p, ptr 0x%p, size %d\n", - __builtin_return_address(0), ptr, size); - BUG(); -} -EXPORT_SYMBOL(__bad_xchg); - static int kstack_depth_to_print = 24; static int __init kstack_setup(char *s) |