diff options
| author | Yong Wu <yong.wu@mediatek.com> | 2021-09-14 14:36:59 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-09-22 09:43:08 +0300 |
| commit | 912fea8bf8d854aef967c82a279ffd20be0326d7 (patch) | |
| tree | be0b6ba63319b6616854b263182f84f7fcd75f6b /drivers/memory | |
| parent | 3e4f74e0ea5a6a6d6d825fd7afd8a10afbd1152c (diff) | |
| download | linux-912fea8bf8d854aef967c82a279ffd20be0326d7.tar.xz | |
memory: mtk-smi: Use devm_platform_ioremap_resource
No functional change. Simplify probing code.
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: Ikjoon Jang <ikjn@chromium.org>
Link: https://lore.kernel.org/r/20210914113703.31466-10-yong.wu@mediatek.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/mtk-smi.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c index 58d9f7667490..a001e41f5074 100644 --- a/drivers/memory/mtk-smi.c +++ b/drivers/memory/mtk-smi.c @@ -328,7 +328,6 @@ static int mtk_smi_dts_clk_init(struct device *dev, struct mtk_smi *smi, static int mtk_smi_larb_probe(struct platform_device *pdev) { struct mtk_smi_larb *larb; - struct resource *res; struct device *dev = &pdev->dev; int ret; @@ -337,8 +336,7 @@ static int mtk_smi_larb_probe(struct platform_device *pdev) return -ENOMEM; larb->larb_gen = of_device_get_match_data(dev); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - larb->base = devm_ioremap_resource(dev, res); + larb->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(larb->base)) return PTR_ERR(larb->base); @@ -460,7 +458,6 @@ static int mtk_smi_common_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct mtk_smi *common; - struct resource *res; int ret, clk_required = MTK_SMI_COM_REQ_CLK_NR; common = devm_kzalloc(dev, sizeof(*common), GFP_KERNEL); @@ -486,8 +483,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev) * base. */ if (common->plat->type == MTK_SMI_GEN1) { - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - common->smi_ao_base = devm_ioremap_resource(dev, res); + common->smi_ao_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(common->smi_ao_base)) return PTR_ERR(common->smi_ao_base); @@ -499,8 +495,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev) if (ret) return ret; } else { - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - common->base = devm_ioremap_resource(dev, res); + common->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(common->base)) return PTR_ERR(common->base); } |