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authorYueHaibing <yuehaibing@huawei.com>2019-09-04 21:59:08 +0800
committerMark Brown <broonie@kernel.org>2019-09-04 17:21:41 +0100
commitfa79f20047115678abca3c5c20247192128facb6 (patch)
tree9fb4814338d795adfcf25d4bc525a5faabf5dc5d /drivers/spi
parentb38f1f9b6e108a4d73107c93e470f5a20b1ca982 (diff)
spi: sifive: 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/20190904135918.25352-27-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-sifive.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi-sifive.c b/drivers/spi/spi-sifive.c
index 5bf2b57e6929..35254bdc42c4 100644
--- a/drivers/spi/spi-sifive.c
+++ b/drivers/spi/spi-sifive.c
@@ -292,7 +292,6 @@ sifive_spi_transfer_one(struct spi_master *master, struct spi_device *device,
static int sifive_spi_probe(struct platform_device *pdev)
{
struct sifive_spi *spi;
- struct resource *res;
int ret, irq, num_cs;
u32 cs_bits, max_bits_per_word;
struct spi_master *master;
@@ -307,8 +306,7 @@ static int sifive_spi_probe(struct platform_device *pdev)
init_completion(&spi->done);
platform_set_drvdata(pdev, master);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- spi->regs = devm_ioremap_resource(&pdev->dev, res);
+ spi->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(spi->regs)) {
ret = PTR_ERR(spi->regs);
goto put_master;