| Message ID | 20210901055440.7079-1-caihuoqing@baidu.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource() | expand |
On 01/09/2021 07:54, Cai Huoqing wrote: > 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/rc/meson-ir.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/media/rc/meson-ir.c b/drivers/media/rc/meson-ir.c > index dad55950dfc6..4b769111f78e 100644 > --- a/drivers/media/rc/meson-ir.c > +++ b/drivers/media/rc/meson-ir.c > @@ -102,7 +102,6 @@ static int meson_ir_probe(struct platform_device *pdev) > { > struct device *dev = &pdev->dev; > struct device_node *node = dev->of_node; > - struct resource *res; > const char *map_name; > struct meson_ir *ir; > int irq, ret; > @@ -111,8 +110,7 @@ static int meson_ir_probe(struct platform_device *pdev) > if (!ir) > return -ENOMEM; > > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > - ir->reg = devm_ioremap_resource(dev, res); > + ir->reg = devm_platform_ioremap_resource(pdev, 0); > if (IS_ERR(ir->reg)) > return PTR_ERR(ir->reg); > > Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
diff --git a/drivers/media/rc/meson-ir.c b/drivers/media/rc/meson-ir.c index dad55950dfc6..4b769111f78e 100644 --- a/drivers/media/rc/meson-ir.c +++ b/drivers/media/rc/meson-ir.c @@ -102,7 +102,6 @@ static int meson_ir_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *node = dev->of_node; - struct resource *res; const char *map_name; struct meson_ir *ir; int irq, ret; @@ -111,8 +110,7 @@ static int meson_ir_probe(struct platform_device *pdev) if (!ir) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ir->reg = devm_ioremap_resource(dev, res); + ir->reg = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ir->reg)) return PTR_ERR(ir->reg);
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/rc/meson-ir.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)