linux-kernel - [lst:imx8m-power-domains-testing 44/58] drivers/gpu/drm/bridge/samsung-dsim.c:1637:10-17: WARNING: ERR

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Date:   Tue, 20 Jul 2021 05:11:28 +0800
From:   kernel test robot <lkp@...el.com>
To:     Michael Tretter <m.tretter@...gutronix.de>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Lucas Stach <l.stach@...gutronix.de>
Subject: [lst:imx8m-power-domains-testing 44/58]
 drivers/gpu/drm/bridge/samsung-dsim.c:1637:10-17: WARNING: ERR_CAST can be
 used with dsi -> clks [ i ]

tree:   https://git.pengutronix.de/git/lst/linux imx8m-power-domains-testing
head:   743ce97bc237b4b97ffa933cd03f5a6c8b401384
commit: 0ce8e59076392e581e9b82892a973b17d55f136b [44/58] drm/exynos: move bridge driver to bridges
config: i386-randconfig-c021-20210720 (attached as .config)
compiler: gcc-10 (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>


cocci warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/bridge/samsung-dsim.c:1637:10-17: WARNING: ERR_CAST can be used with dsi -> clks [ i ]
>> drivers/gpu/drm/bridge/samsung-dsim.c:1651:9-16: WARNING: ERR_CAST can be used with dsi -> phy

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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