diff options
| author | Nicolas Pitre <nico@cam.org> | 2006-12-07 19:09:20 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-12-07 22:38:09 +0000 |
| commit | 7174d852603ced7a161f47c6e3958073706114a9 (patch) | |
| tree | 0e8982dbf5df32675cf9f1968ca97384059c945e | |
| parent | ca7aa4de81178babca16df67a7b72a063a7c6891 (diff) | |
[ARM] 3983/2: remove unused argument to __bug()
It appears that include/asm-arm/bug.h requires include/linux/stddef.h
for the definition of NULL. It seems that stddef.h was always included
indirectly in most cases, and that issue was properly fixed a while ago.
Then commit 5047f09b56d0bc3c21aec9cb16de60283da645c6 incorrectly reverted
change from commit ff10952a547dad934d9ed9afc5cf579ed1ccb53a (bad dwmw2)
and the problem recently resurfaced.
Because the third argument to __bug() is never used anyway, RMK suggested
getting rid of it entirely instead of readding #include <linux/stddef.h>
which this patch does.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/kernel/traps.c | 7 | ||||
| -rw-r--r-- | include/asm-arm/bug.h | 4 |
2 files changed, 4 insertions, 7 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index bede380c07a9..042a12982e98 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -631,12 +631,9 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs) notify_die("unknown data abort code", regs, &info, instr, 0); } -void __attribute__((noreturn)) __bug(const char *file, int line, void *data) +void __attribute__((noreturn)) __bug(const char *file, int line) { - printk(KERN_CRIT"kernel BUG at %s:%d!", file, line); - if (data) - printk(" - extra data = %p", data); - printk("\n"); + printk(KERN_CRIT"kernel BUG at %s:%d!\n", file, line); *(int *)0 = 0; /* Avoid "noreturn function does return" */ diff --git a/include/asm-arm/bug.h b/include/asm-arm/bug.h index 0e36fd5d87df..7b62351f097d 100644 --- a/include/asm-arm/bug.h +++ b/include/asm-arm/bug.h @@ -4,10 +4,10 @@ #ifdef CONFIG_BUG #ifdef CONFIG_DEBUG_BUGVERBOSE -extern void __bug(const char *file, int line, void *data) __attribute__((noreturn)); +extern void __bug(const char *file, int line) __attribute__((noreturn)); /* give file/line information */ -#define BUG() __bug(__FILE__, __LINE__, NULL) +#define BUG() __bug(__FILE__, __LINE__) #else |