fsi: aspeed: convert to devm_platform_ioremap_resource

[ Upstream commit a3469912f4caeea32ecbe0bf472b14634fecb38e ]

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20191228190631.26777-1-tiny.windzz@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/fsi/fsi-master-aspeed.c b/drivers/fsi/fsi-master-aspeed.c
index dbad73162c8333bf5161b688d9a53a4eb4ae71b4..5d2469d44607b29c3ddbb03d3ea7e0301335dbca 100644 (file)
--- a/drivers/fsi/fsi-master-aspeed.c
+++ b/drivers/fsi/fsi-master-aspeed.c
@@ -525,7 +525,6 @@ static int tacoma_cabled_fsi_fixup(struct device *dev)
 static int fsi_master_aspeed_probe(struct platform_device *pdev)
 {
        struct fsi_master_aspeed *aspeed;
-       struct resource *res;
        int rc, links, reg;
        __be32 raw;
 
@@ -541,8 +540,7 @@ static int fsi_master_aspeed_probe(struct platform_device *pdev)
 
        aspeed->dev = &pdev->dev;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       aspeed->base = devm_ioremap_resource(&pdev->dev, res);
+       aspeed->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(aspeed->base))
                return PTR_ERR(aspeed->base);