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spi: spi-meson-spifc: use devm_platform_ioremap_resource() to simplify code

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Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20190904135918.25352-17-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-09-04 21:58:58 +08:00 committed by Mark Brown
parent 362385c045
commit 425aa308a2
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
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4
drivers/spi/spi-meson-spifc.c
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@ -286,7 +286,6 @@ static int meson_spifc_probe(struct platform_device *pdev)
{ {
struct spi_master *master; struct spi_master *master;
struct meson_spifc *spifc; struct meson_spifc *spifc;
struct resource *res;
void __iomem *base; void __iomem *base;
unsigned int rate; unsigned int rate;
int ret = 0; int ret = 0;
@ -300,8 +299,7 @@ static int meson_spifc_probe(struct platform_device *pdev)
spifc = spi_master_get_devdata(master); spifc = spi_master_get_devdata(master);
spifc->dev = &pdev->dev; spifc->dev = &pdev->dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); base = devm_platform_ioremap_resource(pdev, 0);
base = devm_ioremap_resource(spifc->dev, res);
if (IS_ERR(base)) { if (IS_ERR(base)) {
ret = PTR_ERR(base); ret = PTR_ERR(base);
goto out_err; goto out_err;