diff mbox

[media] ir-hix5hd2: Fix build warning

Message ID 1429035699-7718-1-git-send-email-fabio.estevam@freescale.com (mailing list archive)
State Accepted, archived
Headers

Commit Message

Fabio Estevam April 14, 2015, 6:21 p.m. UTC 
  Building for avr32 leads the following build warning:

drivers/media/rc/ir-hix5hd2.c:221: warning: passing argument 1 of 'IS_ERR' discards qualifiers from pointer target type
drivers/media/rc/ir-hix5hd2.c:222: warning: passing argument 1 of 'PTR_ERR' discards qualifiers from pointer target type

devm_ioremap_resource() returns void __iomem *, so change 'base' definition 
accordingly.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 drivers/media/rc/ir-hix5hd2.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c
index 58ec598..3385148 100644
--- a/drivers/media/rc/ir-hix5hd2.c
+++ b/drivers/media/rc/ir-hix5hd2.c
@@ -63,7 +63,7 @@ 
 
 struct hix5hd2_ir_priv {
 	int			irq;
-	void volatile __iomem	*base;
+	void __iomem		*base;
 	struct device		*dev;
 	struct rc_dev		*rdev;
 	struct regmap		*regmap;
@@ -213,8 +213,8 @@  static int hix5hd2_ir_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	priv->base = devm_ioremap_resource(dev, res);
-	if (IS_ERR((__force void *)priv->base))
-		return PTR_ERR((__force void *)priv->base);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
 
 	priv->irq = platform_get_irq(pdev, 0);
 	if (priv->irq < 0) {