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authorYueHaibing <yuehaibing@huawei.com>2019-09-04 16:58:48 +0300
committerMark Brown <broonie@kernel.org>2019-09-04 19:16:28 +0300
commit6ba794dfbb537719f96b8ba96c8bf73930969759 (patch)
tree4f8299246e2835979ccbbb958b2450030da5fad5 /drivers/spi
parentd1975d0596ce6d25aff9aeea14ec3806548604d0 (diff)
downloadlinux-6ba794dfbb537719f96b8ba96c8bf73930969759.tar.xz
spi: bcm2835: 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> Link: https://lore.kernel.org/r/20190904135918.25352-7-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-bcm2835.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index fd2bfb4aa8c3..fbd6d1ae4c5e 100644
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -1001,7 +1001,6 @@ static int bcm2835_spi_probe(struct platform_device *pdev)
{
struct spi_controller *ctlr;
struct bcm2835_spi *bs;
- struct resource *res;
int err;
ctlr = spi_alloc_master(&pdev->dev, sizeof(*bs));
@@ -1022,8 +1021,7 @@ static int bcm2835_spi_probe(struct platform_device *pdev)
bs = spi_controller_get_devdata(ctlr);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- bs->regs = devm_ioremap_resource(&pdev->dev, res);
+ bs->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(bs->regs)) {
err = PTR_ERR(bs->regs);
goto out_controller_put;