Commit ede4c3a5 authored Oct 27, 2012 by Mauro Carvalho Chehab

[media] gscpa: get rid of warning: suggest braces around empty body



There are hundreds of messages like this one, when GSPCA debug is
disabled, when compiled with W=1:
drivers/media/usb/gspca/spca500.c:725:46: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
Get rid of it, especially as it might actually cause troubles on
some places.

Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 2e8c1e56

drivers/media/usb/gspca/gspca.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -32,7 +32,7 @@ do { \
		#define D_USBO 0x00
		#define D_V4L2 0x0100
		#else
		#define PDEBUG(level, fmt, ...)
		#define PDEBUG(level, fmt, ...) do {} while(0)
		#endif

		#define GSPCA_MAX_FRAMES 16 /* maximum number of video frame buffers */