media: staging: media: Make use of devm_platform_ioremap_resource

Fix below issue reported by coccicheck
drivers/staging//media/omap4iss/iss.c:915:1-15: WARNING: Use
devm_platform_ioremap_resource for iss -> regs [ res ]

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

diff --git a/drivers/staging/media/omap4iss/iss.c b/drivers/staging/media/omap4iss/iss.c
index 1a966cb2f3a6bf754374781c6387466a3befe458..6fb60b58447a4e5cca4019e6d37b6c20993f76fa 100644 (file)
--- a/drivers/staging/media/omap4iss/iss.c
+++ b/drivers/staging/media/omap4iss/iss.c
@@ -908,11 +908,7 @@ static int iss_map_mem_resource(struct platform_device *pdev,
                                struct iss_device *iss,
                                enum iss_mem_resources res)
 {
-       struct resource *mem;
-
-       mem = platform_get_resource(pdev, IORESOURCE_MEM, res);
-
-       iss->regs[res] = devm_ioremap_resource(iss->dev, mem);
+       iss->regs[res] = devm_platform_ioremap_resource(pdev, res);
 
        return PTR_ERR_OR_ZERO(iss->regs[res]);
 }