usb: storage: Convert usb_stor_dbg to return void
No caller or macro uses the return value so make it void.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/storage/debug.h b/drivers/usb/storage/debug.h
index b1273f0..f525203 100644
--- a/drivers/usb/storage/debug.h
+++ b/drivers/usb/storage/debug.h
@@ -50,15 +50,17 @@
void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb);
void usb_stor_show_sense(const struct us_data *us, unsigned char key,
unsigned char asc, unsigned char ascq);
-__printf(2, 3) int usb_stor_dbg(const struct us_data *us,
- const char *fmt, ...);
+__printf(2, 3) void usb_stor_dbg(const struct us_data *us,
+ const char *fmt, ...);
#define US_DEBUGPX(fmt, ...) printk(fmt, ##__VA_ARGS__)
#define US_DEBUG(x) x
#else
__printf(2, 3)
-static inline int _usb_stor_dbg(const struct us_data *us,
- const char *fmt, ...) {return 1;}
+static inline void _usb_stor_dbg(const struct us_data *us,
+ const char *fmt, ...)
+{
+}
#define usb_stor_dbg(us, fmt, ...) \
do { if (0) _usb_stor_dbg(us, fmt, ##__VA_ARGS__); } while (0)
#define US_DEBUGPX(fmt, ...) \