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spi: coldfire-qspi: use devm_platform_ioremap_resource() to simplify code
author
YueHaibing
<yuehaibing@huawei.com>
Wed, 4 Sep 2019 13:58:53 +0000
(21:58 +0800)
committer
Mark Brown
<broonie@kernel.org>
Wed, 4 Sep 2019 16:17:56 +0000
(17:17 +0100)
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/20190904135918.25352-12-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-coldfire-qspi.c
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diff --git
a/drivers/spi/spi-coldfire-qspi.c
b/drivers/spi/spi-coldfire-qspi.c
index 5ff48ab2f5344ec2b223ea020467faf18c7b94d6..f80e06c87fbe35924151f2d2c8abc053a47f6379 100644
(file)
--- a/
drivers/spi/spi-coldfire-qspi.c
+++ b/
drivers/spi/spi-coldfire-qspi.c
@@
-339,7
+339,6
@@
static int mcfqspi_probe(struct platform_device *pdev)
{
struct spi_master *master;
struct mcfqspi *mcfqspi;
- struct resource *res;
struct mcfqspi_platform_data *pdata;
int status;
@@
-362,8
+361,7
@@
static int mcfqspi_probe(struct platform_device *pdev)
mcfqspi = spi_master_get_devdata(master);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- mcfqspi->iobase = devm_ioremap_resource(&pdev->dev, res);
+ mcfqspi->iobase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mcfqspi->iobase)) {
status = PTR_ERR(mcfqspi->iobase);
goto fail0;