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>
[sboyd@kernel.org: Add a missing int ret]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
{
const struct of_device_id *match;
const struct sprd_clk_desc *desc;
+ int ret;
match = of_match_node(sprd_sc9860_clk_ids, pdev->dev.of_node);
if (!match) {
}
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);
}