All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH v2] media: rcar_drif: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 11:29 Cai Huoqing
  0 siblings, 0 replies; only message in thread
From: Cai Huoqing @ 2021-09-01 11:29 UTC (permalink / raw)
  To: caihuoqing
  Cc: Fabrizio Castro, Mauro Carvalho Chehab, linux-media,
	linux-renesas-soc, linux-kernel

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
 drivers/media/platform/rcar_drif.c | 3 +--
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/platform/rcar_drif.c b/drivers/media/platform/rcar_drif.c
index a505d991548b..e50673276d93 100644
--- a/drivers/media/platform/rcar_drif.c
+++ b/drivers/media/platform/rcar_drif.c
@@ -1395,8 +1395,7 @@ static int rcar_drif_probe(struct platform_device *pdev)
 	}
 
 	/* Register map */
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ch->base = devm_ioremap_resource(&pdev->dev, res);
+	ch->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(ch->base))
 		return PTR_ERR(ch->base);
 
-- 
2.25.1


^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2021-09-01 11:30 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-09-01 11:29 [PATCH v2] media: rcar_drif: Make use of the helper function devm_platform_ioremap_resource() Cai Huoqing

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.