Commit 26ac851b authored Mar 01, 2017 by kbuild test robot Committed by Greg Kroah-Hartman Mar 06, 2017

staging/atomisp: fix returnvar.cocci warnings

drivers/staging/media/atomisp/pci/atomisp2/atomisp_subdev.c:161:5-8: Unneeded variable: "ret". Return "0" on line 163

Remove unneeded variable used to store return value.

Generated by: scripts/coccinelle/misc/returnvar.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent e407377f

drivers/staging/media/atomisp/pci/atomisp2/atomisp_subdev.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -158,9 +158,7 @@ uint16_t atomisp_subdev_source_pad(struct video_device * vdev)
		static long isp_subdev_ioctl(struct v4l2_subdev *sd,
		unsigned int cmd, void *arg)
		{
		int ret = 0;

		return ret;
		return 0;
		}

		/*