linux/include/xen/hvc-console.h
Joe Perches 08b8bfc1c6 xen: Add __attribute__((format(printf... where appropriate
Use the compiler to verify printf formats and arguments.

Fix fallout.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-06-30 12:14:40 -04:00

18 lines
525 B
C

#ifndef XEN_HVC_CONSOLE_H
#define XEN_HVC_CONSOLE_H
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 __attribute__((format(printf, 1, 2)))
void xen_raw_printk(const char *fmt, ...) { }
#endif
#endif /* XEN_HVC_CONSOLE_H */