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>

1 files changed, 2 insertions, 5 deletions

diff --git a/drivers/usb/storage/debug.c b/drivers/usb/storage/debug.c
index e08f64780e30fb..05bc379b9e62a2 100644
--- a/drivers/usb/storage/debug.c
+++ b/drivers/usb/storage/debug.c
@@ -179,17 +179,14 @@ void usb_stor_show_sense(const struct us_data *us,
 	US_DEBUGPX("\n");
 }
 
-int usb_stor_dbg(const struct us_data *us, const char *fmt, ...)
+void usb_stor_dbg(const struct us_data *us, const char *fmt, ...)
 {
 	va_list args;
-	int r;
 
 	va_start(args, fmt);
 
-	r = dev_vprintk_emit(7, &us->pusb_dev->dev, fmt, args);
+	dev_vprintk_emit(7, &us->pusb_dev->dev, fmt, args);
 
 	va_end(args);
-
-	return r;
 }
 EXPORT_SYMBOL_GPL(usb_stor_dbg);