* [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 ]
@ 2021-07-19 21:11 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-07-19 21:11 UTC (permalink / raw)
To: Michael Tretter; +Cc: kbuild-all, linux-kernel, Lucas Stach
[-- Attachment #1: Type: text/plain, Size: 865 bytes --]
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@intel.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
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 46001 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
* [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 ]
@ 2021-07-19 21:11 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-07-19 21:11 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 886 bytes --]
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@intel.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(a)lists.01.org
[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 46001 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH] drm/exynos: fix err_cast.cocci warnings
2021-07-19 21:11 ` kernel test robot
@ 2021-07-19 21:11 ` kernel test robot
-1 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-07-19 21:11 UTC (permalink / raw)
To: Michael Tretter; +Cc: kbuild-all, linux-kernel, Lucas Stach
From: kernel test robot <lkp@intel.com>
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
Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
Generated by: scripts/coccinelle/api/err_cast.cocci
CC: Michael Tretter <m.tretter@pengutronix.de>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
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
:::::: branch date: 5 hours ago
:::::: commit date: 5 hours ago
samsung-dsim.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/bridge/samsung-dsim.c
+++ b/drivers/gpu/drm/bridge/samsung-dsim.c
@@ -1634,7 +1634,7 @@ static struct samsung_dsim *__samsung_ds
dev_info(dev, "failed to get the clock: %s\n",
clk_names[i]);
- return ERR_PTR(PTR_ERR(dsi->clks[i]));
+ return ERR_CAST(dsi->clks[i]);
}
}
@@ -1648,7 +1648,7 @@ static struct samsung_dsim *__samsung_ds
dsi->phy = devm_phy_get(dev, "dsim");
if (IS_ERR(dsi->phy)) {
dev_info(dev, "failed to get dsim phy\n");
- return ERR_PTR(PTR_ERR(dsi->phy));
+ return ERR_CAST(dsi->phy);
}
dsi->irq = platform_get_irq(pdev, 0);
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH] drm/exynos: fix err_cast.cocci warnings
@ 2021-07-19 21:11 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-07-19 21:11 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 1520 bytes --]
From: kernel test robot <lkp@intel.com>
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
Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
Generated by: scripts/coccinelle/api/err_cast.cocci
CC: Michael Tretter <m.tretter@pengutronix.de>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
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
:::::: branch date: 5 hours ago
:::::: commit date: 5 hours ago
samsung-dsim.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/bridge/samsung-dsim.c
+++ b/drivers/gpu/drm/bridge/samsung-dsim.c
@@ -1634,7 +1634,7 @@ static struct samsung_dsim *__samsung_ds
dev_info(dev, "failed to get the clock: %s\n",
clk_names[i]);
- return ERR_PTR(PTR_ERR(dsi->clks[i]));
+ return ERR_CAST(dsi->clks[i]);
}
}
@@ -1648,7 +1648,7 @@ static struct samsung_dsim *__samsung_ds
dsi->phy = devm_phy_get(dev, "dsim");
if (IS_ERR(dsi->phy)) {
dev_info(dev, "failed to get dsim phy\n");
- return ERR_PTR(PTR_ERR(dsi->phy));
+ return ERR_CAST(dsi->phy);
}
dsi->irq = platform_get_irq(pdev, 0);
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-07-19 22:04 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2021-07-19 21:11 [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 ] kernel test robot
2021-07-19 21:11 ` kernel test robot
2021-07-19 21:11 ` [PATCH] drm/exynos: fix err_cast.cocci warnings kernel test robot
2021-07-19 21:11 ` kernel test robot
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