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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-07-29 05:41:34 +0300 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2022-07-29 23:59:05 +0300 |
| commit | c5c7502e960d9128eae1a5663fb62506d8685ac3 (patch) | |
| tree | 4ac4333c953953f757e477cd844e5b494eb13b38 /drivers/video/fbdev/arkfb.c | |
| parent | 3eb8fccc244bfb41a7961969e4db280d44911226 (diff) | |
| download | linux-c5c7502e960d9128eae1a5663fb62506d8685ac3.tar.xz | |
video: fbdev: imxfb: fix return value check in imxfb_probe()
If devm_ioremap_resource() fails, it never return NULL, replace
NULL test with IS_ERR().
Fixes: b083c22d5114 ("video: fbdev: imxfb: Convert request_mem_region + ioremap to devm_ioremap_resource")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/video/fbdev/arkfb.c')
0 files changed, 0 insertions, 0 deletions