| Message ID | 20200915032622.1772309-1-liushixin2@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] dmaengine: mediatek: simplify the return expression of mtk_uart_apdma_runtime_resume() | expand |
On 15-09-20, 11:26, Liu Shixin wrote: > Simplify the return expression. > Applied, thanks
diff --git a/drivers/dma/mediatek/mtk-uart-apdma.c b/drivers/dma/mediatek/mtk-uart-apdma.c index 29f1223b285a..27c07350971d 100644 --- a/drivers/dma/mediatek/mtk-uart-apdma.c +++ b/drivers/dma/mediatek/mtk-uart-apdma.c @@ -624,14 +624,9 @@ static int mtk_uart_apdma_runtime_suspend(struct device *dev) static int mtk_uart_apdma_runtime_resume(struct device *dev) { - int ret; struct mtk_uart_apdmadev *mtkd = dev_get_drvdata(dev); - ret = clk_prepare_enable(mtkd->clk); - if (ret) - return ret; - - return 0; + return clk_prepare_enable(mtkd->clk); } #endif /* CONFIG_PM */
Simplify the return expression. Signed-off-by: Liu Shixin <liushixin2@huawei.com> --- drivers/dma/mediatek/mtk-uart-apdma.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)