Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1442405

[PATCH -next] drm/mediatek/mtk_mipi_tx: remove redundant dev_err call in mtk_mipi_tx_probe()

Show all headers | View raw

From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>

There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
 drivers/gpu/drm/mediatek/mtk_mipi_tx.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_mipi_tx.c b/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
index 1c366f8..b835bba 100644
--- a/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
+++ b/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
@@ -393,11 +393,8 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev)
 
 	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	mipi_tx->regs = devm_ioremap_resource(dev, mem);
-	if (IS_ERR(mipi_tx->regs)) {
-		ret = PTR_ERR(mipi_tx->regs);
-		dev_err(dev, "Failed to get memory resource: %d\n", ret);
-		return ret;
-	}
+	if (IS_ERR(mipi_tx->regs))
+		return PTR_ERR(mipi_tx->regs);
 
 	ref_clk = devm_clk_get(dev, NULL);
 	if (IS_ERR(ref_clk)) {

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH -next] drm/mediatek/mtk_mipi_tx: remove redundant dev_err call in mtk_mipi_tx_probe() weiyj_lk@163.com - 2016-07-13 14:50 +0200

csiph-web