diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-09-04 21:58:50 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-09-04 17:17:07 +0100 |
| commit | 4585bb92a57605984faa49c8f9f36b8a9b14bb12 (patch) | |
| tree | 2090dbf7d6cc5ff0c9bbe7a0351da5f0dc1f4a03 | |
| parent | e364c8c204db786b15978aabd2459bba3f4f09a6 (diff) | |
| download | linux-4585bb92a57605984faa49c8f9f36b8a9b14bb12.tar.gz | |
spi: cadence: 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/20190904135918.25352-9-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-cadence.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c index 1c35eaaac838..c36587b42e95 100644 --- a/drivers/spi/spi-cadence.c +++ b/drivers/spi/spi-cadence.c @@ -474,7 +474,6 @@ static int cdns_spi_probe(struct platform_device *pdev) int ret = 0, irq; struct spi_master *master; struct cdns_spi *xspi; - struct resource *res; u32 num_cs; master = spi_alloc_master(&pdev->dev, sizeof(*xspi)); @@ -485,8 +484,7 @@ static int cdns_spi_probe(struct platform_device *pdev) master->dev.of_node = pdev->dev.of_node; platform_set_drvdata(pdev, master); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - xspi->regs = devm_ioremap_resource(&pdev->dev, res); + xspi->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(xspi->regs)) { ret = PTR_ERR(xspi->regs); goto remove_master; |