From: Yang Li <abaci-bugfix@linux.alibaba.com>
To: mchehab@kernel.org
Cc: sakari.ailus@linux.intel.com, gregkh@linuxfoundation.org,
linux-media@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org,
Yang Li <abaci-bugfix@linux.alibaba.com>
Subject: [PATCH] media: atomisp: remove redundant NULL check
Date: Thu, 21 Jan 2021 16:28:51 +0800 [thread overview]
Message-ID: <1611217731-56866-1-git-send-email-abaci-bugfix@linux.alibaba.com> (raw)
Fix below warnings reported by coccicheck:
./drivers/staging/media/atomisp/pci/sh_css_params.c:1575:2-8: WARNING:
NULL check before some freeing functions is not needed.
./drivers/staging/media/atomisp/pci/sh_css_params.c:3006:2-8: WARNING:
NULL check before some freeing functions is not needed.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <abaci-bugfix@linux.alibaba.com>
---
drivers/staging/media/atomisp/pci/sh_css_params.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 24fc497..569473b9 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -1575,8 +1575,7 @@ struct ia_css_isp_3a_statistics_map *
return me;
err:
- if (me)
- kvfree(me);
+ kvfree(me);
return NULL;
}
@@ -3006,8 +3005,7 @@ static void free_map(struct sh_css_ddr_address_map *map)
}
kvfree(params);
- if (per_frame_params)
- kvfree(per_frame_params);
+ kvfree(per_frame_params);
stream->isp_params_configs = NULL;
stream->per_frame_isp_params_configs = NULL;
--
1.8.3.1
next reply other threads:[~2021-01-21 8:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 8:28 Yang Li [this message]
2021-01-22 8:53 ` Robert Foss
-- strict thread matches above, loose matches on Subject: below --
2020-12-25 8:45 [PATCH] media: atomisp: Remove " Xu Wang
2020-12-25 8:38 Xu Wang
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