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spi: spi-gxp: Use devm_platform_ioremap_resource()

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Use the devm_platform_ioremap_resource() helper instead of calling
platform_get_resource() and devm_ioremap_resource() separately.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220928145256.1879256-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yang Yingliang 2022-09-28 22:52:56 +08:00 committed by Mark Brown
parent 1224e29572
commit 28366dd2ec
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 7 deletions
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10
drivers/spi/spi-gxp.c
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@ -254,7 +254,6 @@ static int gxp_spifi_probe(struct platform_device *pdev)
const struct gxp_spi_data *data;
struct spi_controller *ctlr;
struct gxp_spi *spifi;
struct resource *res;
int ret;
data = of_device_get_match_data(&pdev->dev);
@ -269,18 +268,15 @@ static int gxp_spifi_probe(struct platform_device *pdev)
spifi->data = data;
spifi->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
spifi->reg_base = devm_ioremap_resource(&pdev->dev, res);
spifi->reg_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(spifi->reg_base))
return PTR_ERR(spifi->reg_base);
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
spifi->dat_base = devm_ioremap_resource(&pdev->dev, res);
spifi->dat_base = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(spifi->dat_base))
return PTR_ERR(spifi->dat_base);
res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
spifi->dir_base = devm_ioremap_resource(&pdev->dev, res);
spifi->dir_base = devm_platform_ioremap_resource(pdev, 2);
if (IS_ERR(spifi->dir_base))
return PTR_ERR(spifi->dir_base);