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@xxxxxxxxx>
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
---
drivers/media/rc/ir-hix5hd2.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
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) {
--
1.9.1
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