diff options
| author | Yang Li <yang.lee@linux.alibaba.com> | 2023-04-12 14:46:33 +0800 |
|---|---|---|
| committer | Chun-Kuang Hu <chunkuang.hu@kernel.org> | 2023-12-07 15:58:02 +0000 |
| commit | 3e743b0fcb90551106c13837548079b91d661384 (patch) | |
| tree | 1bd7d114c049069ad3e8da62b90f7e5e376402a8 | |
| parent | b85ea95d086471afb4ad062012a4d73cd328fa86 (diff) | |
drm/mediatek: Use devm_platform_ioremap_resource()
Remove variable 'res' and convert platform_get_resource(),
devm_ioremap_resource() to a single call to
devm_platform_ioremap_resource(), as this is exactly what this function
does.
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230412064635.41315-1-yang.lee@linux.alibaba.com/
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230412064635.41315-2-yang.lee@linux.alibaba.com/
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230412064635.41315-3-yang.lee@linux.alibaba.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_cec.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_disp_aal.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_disp_ccorr.c | 4 |
3 files changed, 3 insertions, 9 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_cec.c b/drivers/gpu/drm/mediatek/mtk_cec.c index f47f417d8ba6..8519e9bade36 100644 --- a/drivers/gpu/drm/mediatek/mtk_cec.c +++ b/drivers/gpu/drm/mediatek/mtk_cec.c @@ -185,7 +185,6 @@ static int mtk_cec_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct mtk_cec *cec; - struct resource *res; int ret; cec = devm_kzalloc(dev, sizeof(*cec), GFP_KERNEL); @@ -195,8 +194,7 @@ static int mtk_cec_probe(struct platform_device *pdev) platform_set_drvdata(pdev, cec); spin_lock_init(&cec->lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - cec->regs = devm_ioremap_resource(dev, res); + cec->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(cec->regs)) { ret = PTR_ERR(cec->regs); dev_err(dev, "Failed to ioremap cec: %d\n", ret); diff --git a/drivers/gpu/drm/mediatek/mtk_disp_aal.c b/drivers/gpu/drm/mediatek/mtk_disp_aal.c index 2209159d8855..40fe403086c3 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_aal.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_aal.c @@ -168,7 +168,6 @@ static int mtk_disp_aal_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct mtk_disp_aal *priv; - struct resource *res; int ret; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); @@ -181,8 +180,7 @@ static int mtk_disp_aal_probe(struct platform_device *pdev) return PTR_ERR(priv->clk); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->regs = devm_ioremap_resource(dev, res); + priv->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->regs)) { dev_err(dev, "failed to ioremap aal\n"); return PTR_ERR(priv->regs); diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c b/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c index 4234ff7485e8..465cddce0d32 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c @@ -153,7 +153,6 @@ static int mtk_disp_ccorr_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct mtk_disp_ccorr *priv; - struct resource *res; int ret; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); @@ -166,8 +165,7 @@ static int mtk_disp_ccorr_probe(struct platform_device *pdev) return PTR_ERR(priv->clk); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->regs = devm_ioremap_resource(dev, res); + priv->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->regs)) { dev_err(dev, "failed to ioremap ccorr\n"); return PTR_ERR(priv->regs); |