diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-09-04 21:59:11 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-09-04 17:22:29 +0100 |
| commit | 8c649f4d4e92b7c8dd355279a584e4bca3302a6c (patch) | |
| tree | 8dcd369bfbe5a48d1542a5c13edd4794e10a3f3d | |
| parent | 338dd352acf007b886ff52bc68a2a0af3980f52d (diff) | |
| download | lwn-8c649f4d4e92b7c8dd355279a584e4bca3302a6c.tar.gz lwn-8c649f4d4e92b7c8dd355279a584e4bca3302a6c.zip | |
spi: sun4i: 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/20190904135918.25352-30-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-sun4i.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c index 92e5c667b6a1..cbfac6596fad 100644 --- a/drivers/spi/spi-sun4i.c +++ b/drivers/spi/spi-sun4i.c @@ -428,7 +428,6 @@ static int sun4i_spi_probe(struct platform_device *pdev) { struct spi_master *master; struct sun4i_spi *sspi; - struct resource *res; int ret = 0, irq; master = spi_alloc_master(&pdev->dev, sizeof(struct sun4i_spi)); @@ -440,8 +439,7 @@ static int sun4i_spi_probe(struct platform_device *pdev) platform_set_drvdata(pdev, master); sspi = spi_master_get_devdata(master); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - sspi->base_addr = devm_ioremap_resource(&pdev->dev, res); + sspi->base_addr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sspi->base_addr)) { ret = PTR_ERR(sspi->base_addr); goto err_free_master; |