Commit 1fe99664 authored Mar 15, 2017 by Daeseok Youn Committed by Greg Kroah-Hartman Mar 16, 2017

staging: atomisp: fix unsigned int comparison with less than zero



Fix warnings from the smatch tool

atomisp_cmd.c:2649
  atomisp_set_array_res() warn:
  unsigned 'config->width' is never less than zero.

atomisp_cmd.c:2650
  atomisp_set_array_res() warn:
  unsigned 'config->height' is never less than zero.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent eb465ea3

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

+1 −2

Original line number	Diff line number	Diff line
		@@ -2646,8 +2646,7 @@ int atomisp_set_array_res(struct atomisp_sub_device *asd,
		struct atomisp_resolution *config)
		{
		dev_dbg(asd->isp->dev, ">%s start\n", __func__);
		if (config == NULL \|\| config->width < 0
		\|\| config->height < 0) {
		if (!config) {
		dev_err(asd->isp->dev, "Set sensor array size is not valid\n");
		return -EINVAL;
		}