admin/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2025-12-07 20:06:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/mediatek: Do not check for 0 return after calling platform_get_irq()

Browse Source 
It is not possible for platform_get_irq() to return 0. Use the
return value from platform_get_irq().

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230803040401.3067484-3-ruanjinjie@huawei.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
Ruan Jinjie
2023-08-03 12:04:00 +08:00
committed by Chun-Kuang Hu
parent 828c91231f
commit 61a97dec5f
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/mediatek/mtk_dpi.c
View File

@@ -1058,8 +1058,8 @@ static int mtk_dpi_probe(struct platform_device *pdev)
"Failed to get tvdpll clock\n");
dpi->irq = platform_get_irq(pdev, 0);
if (dpi->irq <= 0)
return -EINVAL;
if (dpi->irq < 0)
return dpi->irq;
dpi->next_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 0, 0);
if (IS_ERR(dpi->next_bridge))