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spi: ath79: use devm_platform_ioremap_resource() to simplify code

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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/20190904135918.25352-4-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-09-04 21:58:45 +08:00 committed by Mark Brown
parent 084fae2fd7
commit bf3484190f
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
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4
drivers/spi/spi-ath79.c
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@ -139,7 +139,6 @@ static int ath79_spi_probe(struct platform_device *pdev)
struct spi_master *master;
struct ath79_spi *sp;
struct ath79_spi_platform_data *pdata;
struct resource *r;
unsigned long rate;
int ret;
@ -169,8 +168,7 @@ static int ath79_spi_probe(struct platform_device *pdev)
sp->bitbang.txrx_word[SPI_MODE_0] = ath79_spi_txrx_mode0;
sp->bitbang.flags = SPI_CS_HIGH;
r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
sp->base = devm_ioremap_resource(&pdev->dev, r);
sp->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sp->base)) {
ret = PTR_ERR(sp->base);
goto err_put_master;