From: Jeeeun Evans <jeeeunevans@gmail.com>
To: rmfrfs@gmail.com, slongerbeam@gmail.com, p.zabel@pengutronix.de,
mchehab@kernel.org, gregkh@linuxfoundation.org,
shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org
Subject: [PATCH] staging: media: imx: Use devm_platform_ioremap_resource().
Date: Thu, 26 Sep 2019 17:55:39 +0200 [thread overview]
Message-ID: <20190926155539.GA20744@sausagefarm> (raw)
This patch fixes a warning by coccicheck:
drivers/staging/media/imx/imx7-mipi-csis.c:973:1-12: WARNING: Use devm_platform_ioremap_resource for state -> regs
Use devm_platform_ioremap_resource helper which wraps platform_get_resource()
and devm_ioremap_resource() together.
Signed-off-by: Jeeeun Evans <jeeeunevans@gmail.com>
---
drivers/staging/media/imx/imx7-mipi-csis.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c
index 73d8354e618c..bf21db38441f 100644
--- a/drivers/staging/media/imx/imx7-mipi-csis.c
+++ b/drivers/staging/media/imx/imx7-mipi-csis.c
@@ -947,7 +947,6 @@ static void mipi_csis_debugfs_exit(struct csi_state *state)
static int mipi_csis_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct resource *mem_res;
struct csi_state *state;
int ret;
@@ -969,8 +968,7 @@ static int mipi_csis_probe(struct platform_device *pdev)
mipi_csis_phy_init(state);
mipi_csis_phy_reset(state);
- mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- state->regs = devm_ioremap_resource(dev, mem_res);
+ state->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(state->regs))
return PTR_ERR(state->regs);
--
2.20.1
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next reply other threads:[~2019-09-26 15:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-26 15:55 Jeeeun Evans [this message]
2019-09-26 17:24 ` [PATCH] staging: media: imx: Use devm_platform_ioremap_resource() Rui Miguel Silva
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