diff options
| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2018-05-07 15:37:48 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-09 23:37:36 +0300 |
| commit | 170df32cadee0bc6eb6098a8cf4234ef1dc12f66 (patch) | |
| tree | f2184fb86cef0e2b33db4cdf14777d15ef35eba0 /drivers/media/platform/omap3isp | |
| parent | 378e3f81cb5653b28100d3231db6da07b0581ff4 (diff) | |
| download | linux-170df32cadee0bc6eb6098a8cf4234ef1dc12f66.tar.xz | |
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.c | 6 |
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, |