Messages in this thread Patch in this message | | | From | Chunyan Zhang <> | Subject | [PATCH v2 3/3] clk: sprd: Add check for return value of sprd_clk_regmap_init() | Date | Wed, 22 May 2019 09:15:03 +0800 |
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sprd_clk_regmap_init() doesn't always return success, adding check for its return value should make the code more strong.
Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org> Reviewed-by: Baolin Wang <baolin.wang@linaro.org> --- drivers/clk/sprd/sc9860-clk.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/sprd/sc9860-clk.c b/drivers/clk/sprd/sc9860-clk.c index 9980ab55271b..1ed45b4f2fe8 100644 --- a/drivers/clk/sprd/sc9860-clk.c +++ b/drivers/clk/sprd/sc9860-clk.c @@ -2031,7 +2031,9 @@ static int sc9860_clk_probe(struct platform_device *pdev) } desc = match->data; - sprd_clk_regmap_init(pdev, desc); + ret = sprd_clk_regmap_init(pdev, desc); + if (ret) + return ret; return sprd_clk_probe(&pdev->dev, desc->hw_clks); } -- 2.17.1
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