From 08b8bfc1c649cf82edf43f686cbb9a4bac809679 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 12 Jun 2011 09:21:13 -0700 Subject: xen: Add __attribute__((format(printf... where appropriate Use the compiler to verify printf formats and arguments. Fix fallout. Signed-off-by: Joe Perches Signed-off-by: Konrad Rzeszutek Wilk --- include/xen/hvc-console.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/xen/hvc-console.h') diff --git a/include/xen/hvc-console.h b/include/xen/hvc-console.h index c3adde32669b..901724dc528d 100644 --- a/include/xen/hvc-console.h +++ b/include/xen/hvc-console.h @@ -6,11 +6,13 @@ extern struct console xenboot_console; #ifdef CONFIG_HVC_XEN void xen_console_resume(void); void xen_raw_console_write(const char *str); +__attribute__((format(printf, 1, 2))) void xen_raw_printk(const char *fmt, ...); #else static inline void xen_console_resume(void) { } static inline void xen_raw_console_write(const char *str) { } -static inline void xen_raw_printk(const char *fmt, ...) { } +static inline __attribute__((format(printf, 1, 2))) +void xen_raw_printk(const char *fmt, ...) { } #endif #endif /* XEN_HVC_CONSOLE_H */ -- cgit v1.2.3-59-g8ed1b