| Message ID | 20210908071544.603-1-caihuoqing@baidu.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] soc: amlogic: canvas: Make use of the helper function devm_platform_ioremap_resource() | expand |
On 08/09/2021 09:15, 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/soc/amlogic/meson-canvas.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/soc/amlogic/meson-canvas.c b/drivers/soc/amlogic/meson-canvas.c > index d0329ad170d1..383b0cfc584e 100644 > --- a/drivers/soc/amlogic/meson-canvas.c > +++ b/drivers/soc/amlogic/meson-canvas.c > @@ -168,7 +168,6 @@ EXPORT_SYMBOL_GPL(meson_canvas_free); > > static int meson_canvas_probe(struct platform_device *pdev) > { > - struct resource *res; > struct meson_canvas *canvas; > struct device *dev = &pdev->dev; > > @@ -176,8 +175,7 @@ static int meson_canvas_probe(struct platform_device *pdev) > if (!canvas) > return -ENOMEM; > > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > - canvas->reg_base = devm_ioremap_resource(dev, res); > + canvas->reg_base = devm_platform_ioremap_resource(pdev, 0); > if (IS_ERR(canvas->reg_base)) > return PTR_ERR(canvas->reg_base); > > Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Hi, On Wed, 8 Sep 2021 15:15:42 +0800, Cai Huoqing wrote: > Use the devm_platform_ioremap_resource() helper instead of > calling platform_get_resource() and devm_ioremap_resource() > separately Thanks, Applied to https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git (v5.16/drivers) [1/2] soc: amlogic: canvas: Make use of the helper function devm_platform_ioremap_resource() https://git.kernel.org/amlogic/c/97a4a24087ce354ce0318449e6bd9e660f5c573b [2/2] soc: amlogic: meson-clk-measure: Make use of the helper function devm_platform_ioremap_resource() https://git.kernel.org/amlogic/c/d54dbe9f0ec05935e10d6a38d81e54e2ec8b8a68
diff --git a/drivers/soc/amlogic/meson-canvas.c b/drivers/soc/amlogic/meson-canvas.c index d0329ad170d1..383b0cfc584e 100644 --- a/drivers/soc/amlogic/meson-canvas.c +++ b/drivers/soc/amlogic/meson-canvas.c @@ -168,7 +168,6 @@ EXPORT_SYMBOL_GPL(meson_canvas_free); static int meson_canvas_probe(struct platform_device *pdev) { - struct resource *res; struct meson_canvas *canvas; struct device *dev = &pdev->dev; @@ -176,8 +175,7 @@ static int meson_canvas_probe(struct platform_device *pdev) if (!canvas) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - canvas->reg_base = devm_ioremap_resource(dev, res); + canvas->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(canvas->reg_base)) return PTR_ERR(canvas->reg_base);
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/soc/amlogic/meson-canvas.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)