spi: spi-meson-spifc: 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>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20190904135918.25352-17-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-meson-spifc.c b/drivers/spi/spi-meson-spifc.c
index f7fe9b13d122db67389c055d9909a84d46c9f9bd..c7b0399802913bc7a3949d973c32e8e2f2f416ff 100644 (file)
--- a/drivers/spi/spi-meson-spifc.c
+++ b/drivers/spi/spi-meson-spifc.c
@@ -286,7 +286,6 @@ static int meson_spifc_probe(struct platform_device *pdev)
 {
        struct spi_master *master;
        struct meson_spifc *spifc;
-       struct resource *res;
        void __iomem *base;
        unsigned int rate;
        int ret = 0;
@@ -300,8 +299,7 @@ static int meson_spifc_probe(struct platform_device *pdev)
        spifc = spi_master_get_devdata(master);
        spifc->dev = &pdev->dev;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       base = devm_ioremap_resource(spifc->dev, res);
+       base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(base)) {
                ret = PTR_ERR(base);
                goto out_err;