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| author | Lv Ruyi <lv.ruyi@zte.com.cn> | 2022-04-21 10:44:12 +0200 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-04-22 01:38:18 +0200 |
| commit | 0cb63670d5052767391e3e1df51ebbffef8b6420 (patch) | |
| tree | f2fb4ff92fdd3e4f1e2102428e0dfaf45621263b /drivers/ata/sata_gemini.c | |
| parent | ata: libata-core: replace "its" with "it is" (diff) | |
| download | linux-0cb63670d5052767391e3e1df51ebbffef8b6420.tar.xz linux-0cb63670d5052767391e3e1df51ebbffef8b6420.zip | |
ata: Make use of the helper function devm_platform_ioremap_resource()
Use the devm_platform_ioremap_resource() helper instead of calling
platform_get_resource() and devm_ioremap_resource() separately.Make the
code simpler without functional changes.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Diffstat (limited to 'drivers/ata/sata_gemini.c')
| -rw-r--r-- | drivers/ata/sata_gemini.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/ata/sata_gemini.c b/drivers/ata/sata_gemini.c index 00e1c7941d0e..b729e9919bb0 100644 --- a/drivers/ata/sata_gemini.c +++ b/drivers/ata/sata_gemini.c @@ -318,7 +318,6 @@ static int gemini_sata_probe(struct platform_device *pdev) struct device_node *np = dev->of_node; struct sata_gemini *sg; struct regmap *map; - struct resource *res; enum gemini_muxmode muxmode; u32 gmode; u32 gmask; @@ -329,11 +328,7 @@ static int gemini_sata_probe(struct platform_device *pdev) return -ENOMEM; sg->dev = dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - - sg->base = devm_ioremap_resource(dev, res); + sg->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sg->base)) return PTR_ERR(sg->base); |