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

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>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20190904135918.25352-16-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-09-04 21:58:57 +08:00 committed by Mark Brown
parent 7d2600b9cc
commit 362385c045
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-spicc.c
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@ -503,7 +503,6 @@ static int meson_spicc_probe(struct platform_device *pdev)
{ {
struct spi_master *master; struct spi_master *master;
struct meson_spicc_device *spicc; struct meson_spicc_device *spicc;
struct resource *res;
int ret, irq, rate; int ret, irq, rate;
master = spi_alloc_master(&pdev->dev, sizeof(*spicc)); master = spi_alloc_master(&pdev->dev, sizeof(*spicc));
@ -517,8 +516,7 @@ static int meson_spicc_probe(struct platform_device *pdev)
spicc->pdev = pdev; spicc->pdev = pdev;
platform_set_drvdata(pdev, spicc); platform_set_drvdata(pdev, spicc);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); spicc->base = devm_platform_ioremap_resource(pdev, 0);
spicc->base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(spicc->base)) { if (IS_ERR(spicc->base)) {
dev_err(&pdev->dev, "io resource mapping failed\n"); dev_err(&pdev->dev, "io resource mapping failed\n");
ret = PTR_ERR(spicc->base); ret = PTR_ERR(spicc->base);