2022-05-17 03:13:28

by Jiabing Wan

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Subject: [PATCH] [media] c8sectpfe: Remove unneeded NULL check before clk_disable_unprepare

clk_disable_unprepare() already checks NULL by using IS_ERR_OR_NULL.
Remove unneeded NULL check for fei->c8sectpfeclk.

Signed-off-by: Wan Jiabing <[email protected]>
---
drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
index 7bb1384e4bad..7d63e56ae14c 100644
--- a/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
+++ b/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
@@ -915,8 +915,7 @@ static int c8sectpfe_remove(struct platform_device *pdev)
if (readl(fei->io + SYS_OTHER_CLKEN))
writel(0, fei->io + SYS_OTHER_CLKEN);

- if (fei->c8sectpfeclk)
- clk_disable_unprepare(fei->c8sectpfeclk);
+ clk_disable_unprepare(fei->c8sectpfeclk);

return 0;
}
--
2.36.1