From: YueHaibing <yuehaibing@huawei.com>
Date: Wed, 4 Sep 2019 13:59:18 +0000 (+0800)
Subject: spi: fsl-spi: use devm_platform_ioremap_resource() to simplify code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=43a5baa6d8b8c6d93458ab0c6a8a7700e94b9708;p=linux.git

spi: fsl-spi: 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/20190904135918.25352-37-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/drivers/spi/spi-fsl-cpm.c b/drivers/spi/spi-fsl-cpm.c
index e967ac564761b..858f0544289e6 100644
--- a/drivers/spi/spi-fsl-cpm.c
+++ b/drivers/spi/spi-fsl-cpm.c
@@ -305,12 +305,10 @@ int fsl_spi_cpm_init(struct mpc8xxx_spi *mspi)
 	}
 
 	if (mspi->flags & SPI_CPM1) {
-		struct resource *res;
 		void *pram;
 
-		res = platform_get_resource(to_platform_device(dev),
-					    IORESOURCE_MEM, 1);
-		pram = devm_ioremap_resource(dev, res);
+		pram = devm_platform_ioremap_resource(to_platform_device(dev),
+						      1);
 		if (IS_ERR(pram))
 			mspi->pram = NULL;
 		else