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| author | jimix@watson.ibm.com <jimix@watson.ibm.com> | 2006-05-17 12:00:35 -0400 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-05-19 15:02:19 +1000 |
| commit | 8ae5b2801a0beb10a55a7ebd5140482e2f84c3fa (patch) | |
| tree | e392faf5cc57559564da909f2bb2b65fcc18b516 | |
| parent | 35dd54326e857f1648c7cc1028e8d5e1dbe04992 (diff) | |
| download | blackbird-op-linux-8ae5b2801a0beb10a55a7ebd5140482e2f84c3fa.tar.gz blackbird-op-linux-8ae5b2801a0beb10a55a7ebd5140482e2f84c3fa.zip | |
[PATCH] powerpc: udbg_printf() formatting attribute
This patch allows the compiler to catch any printf-like mismatches for
udbg_printf(). After some brute force building I've only found issues
with my own code and lparcfg.c It could break some developers, but
IMHO that would be goodness.
Signed-off-by: Jimi Xenidis <jimix@watson.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
| -rw-r--r-- | arch/powerpc/kernel/lparcfg.c | 4 | ||||
| -rw-r--r-- | include/asm-powerpc/udbg.h | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index 2cbde865d4f5..c02deaab26c7 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -521,10 +521,10 @@ static ssize_t lparcfg_write(struct file *file, const char __user * buf, current_weight = (resource >> 5 * 8) & 0xFF; - pr_debug("%s: current_entitled = %lu, current_weight = %lu\n", + pr_debug("%s: current_entitled = %lu, current_weight = %u\n", __FUNCTION__, current_entitled, current_weight); - pr_debug("%s: new_entitled = %lu, new_weight = %lu\n", + pr_debug("%s: new_entitled = %lu, new_weight = %u\n", __FUNCTION__, *new_entitled_ptr, *new_weight_ptr); retval = plpar_hcall_norets(H_SET_PPP, *new_entitled_ptr, diff --git a/include/asm-powerpc/udbg.h b/include/asm-powerpc/udbg.h index 5c4236c342bb..19a1517ac43b 100644 --- a/include/asm-powerpc/udbg.h +++ b/include/asm-powerpc/udbg.h @@ -23,7 +23,8 @@ extern int udbg_write(const char *s, int n); extern int udbg_read(char *buf, int buflen); extern void register_early_udbg_console(void); -extern void udbg_printf(const char *fmt, ...); +extern void udbg_printf(const char *fmt, ...) + __attribute__ ((format (printf, 1, 2))); extern void udbg_progress(char *s, unsigned short hex); extern void udbg_init_uart(void __iomem *comport, unsigned int speed, |
