[PATCH -next] drm/mediatek/mtk_mipi_tx: remove redundant dev_err call in mtk_mipi_tx_probe()
From: weiyj_lk at 163.com <hidden>
Date: 2016-07-13 12:46:22
Also in:
dri-devel, linux-mediatek, lkml
Subsystem:
drm drivers, drm drivers for mediatek, the rest · Maintainers:
David Airlie, Simona Vetter, Chun-Kuang Hu, Philipp Zabel, Linus Torvalds
From: Wei Yongjun <redacted> 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 <redacted> --- 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)) {