clk_disable_unprepare() already checks NULL by using IS_ERR_OR_NULL.
Remove unneeded NULL check for sdev->eb here.
Signed-off-by: Wan Jiabing <wanjiab...@vivo.com>
---
drivers/iommu/sprd-iommu.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/iommu/sprd-iommu.c b/drivers/iommu/sprd-iommu.c
index bd409bab6286..7c2bd6fda165 100644
--- a/drivers/iommu/sprd-iommu.c
+++ b/drivers/iommu/sprd-iommu.c
@@ -462,8 +462,7 @@ static int sprd_iommu_clk_enable(struct sprd_iommu_device
*sdev)
static void sprd_iommu_clk_disable(struct sprd_iommu_device *sdev)
{
- if (sdev->eb)
- clk_disable_unprepare(sdev->eb);
+ clk_disable_unprepare(sdev->eb);
}
static int sprd_iommu_probe(struct platform_device *pdev)
--
2.35.1
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