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authorSakari Ailus <sakari.ailus@linux.intel.com>2018-05-07 08:37:48 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-05-09 16:37:36 -0400
commit170df32cadee0bc6eb6098a8cf4234ef1dc12f66 (patch)
treef2184fb86cef0e2b33db4cdf14777d15ef35eba0 /drivers/media/platform/omap3isp
parent378e3f81cb5653b28100d3231db6da07b0581ff4 (diff)
downloadlinux-170df32cadee0bc6eb6098a8cf4234ef1dc12f66.tar.gz
media: omap3isp: Remove useless NULL check in omap3isp_stat_config
The omap3isp driver checked whether the second argument (the new configuration) to the ISP statistics is NULL. This is the pointer to the user-given argument and is never NULL. Remove the check. Reported-by: "Gustavo A. R. Silva" <gustavo@embeddedor.com> Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/omap3isp')
-rw-r--r--drivers/media/platform/omap3isp/ispstat.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c
index 6af7460a3559..c70f118513f3 100644
--- a/drivers/media/platform/omap3isp/ispstat.c
+++ b/drivers/media/platform/omap3isp/ispstat.c
@@ -544,12 +544,6 @@ int omap3isp_stat_config(struct ispstat *stat, void *new_conf)
struct ispstat_generic_config *user_cfg = new_conf;
u32 buf_size = user_cfg->buf_size;
- if (!new_conf) {
- dev_dbg(stat->isp->dev, "%s: configuration is NULL\n",
- stat->subdev.name);
- return -EINVAL;
- }
-
mutex_lock(&stat->ioctl_lock);
dev_dbg(stat->isp->dev,