Commit 78f52969 authored May 22, 2019 by Chunyan Zhang Committed by Stephen Boyd Jun 26, 2019

clk: sprd: Check error only for devm_regmap_init_mmio()



The function devm_regmap_init_mmio() wouldn't return NULL pointer for
now, so only need to ensure the return value is not an error code.

Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org>
Reviewed-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

parent 69b39d25

drivers/clk/sprd/common.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -58,7 +58,7 @@ int sprd_clk_regmap_init(struct platform_device *pdev,

		regmap = devm_regmap_init_mmio(&pdev->dev, base,
		&sprdclk_regmap_config);
		if (IS_ERR_OR_NULL(regmap)) {
		if (IS_ERR(regmap)) {
		pr_err("failed to init regmap\n");
		return PTR_ERR(regmap);
		}

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