* [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 5:54 ` Cai Huoqing
0 siblings, 0 replies; 6+ messages in thread
From: Cai Huoqing @ 2021-09-01 5:54 UTC (permalink / raw)
To: caihuoqing
Cc: Sean Young, Mauro Carvalho Chehab, Neil Armstrong, Kevin Hilman,
Jerome Brunet, Martin Blumenstingl, linux-media,
linux-arm-kernel, linux-amlogic, linux-kernel
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);
--
2.25.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 5:54 ` Cai Huoqing
0 siblings, 0 replies; 6+ messages in thread
From: Cai Huoqing @ 2021-09-01 5:54 UTC (permalink / raw)
To: caihuoqing
Cc: Sean Young, Mauro Carvalho Chehab, Neil Armstrong, Kevin Hilman,
Jerome Brunet, Martin Blumenstingl, linux-media,
linux-arm-kernel, linux-amlogic, linux-kernel
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);
--
2.25.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 5:54 ` Cai Huoqing
0 siblings, 0 replies; 6+ messages in thread
From: Cai Huoqing @ 2021-09-01 5:54 UTC (permalink / raw)
To: caihuoqing
Cc: Sean Young, Mauro Carvalho Chehab, Neil Armstrong, Kevin Hilman,
Jerome Brunet, Martin Blumenstingl, linux-media,
linux-arm-kernel, linux-amlogic, linux-kernel
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);
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource()
2021-09-01 5:54 ` Cai Huoqing
(?)
@ 2021-09-01 8:14 ` Neil Armstrong
-1 siblings, 0 replies; 6+ messages in thread
From: Neil Armstrong @ 2021-09-01 8:14 UTC (permalink / raw)
To: Cai Huoqing
Cc: Sean Young, Mauro Carvalho Chehab, Kevin Hilman, Jerome Brunet,
Martin Blumenstingl, linux-media, linux-arm-kernel,
linux-amlogic, linux-kernel
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>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 8:14 ` Neil Armstrong
0 siblings, 0 replies; 6+ messages in thread
From: Neil Armstrong @ 2021-09-01 8:14 UTC (permalink / raw)
To: Cai Huoqing
Cc: Sean Young, Mauro Carvalho Chehab, Kevin Hilman, Jerome Brunet,
Martin Blumenstingl, linux-media, linux-arm-kernel,
linux-amlogic, linux-kernel
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>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 8:14 ` Neil Armstrong
0 siblings, 0 replies; 6+ messages in thread
From: Neil Armstrong @ 2021-09-01 8:14 UTC (permalink / raw)
To: Cai Huoqing
Cc: Sean Young, Mauro Carvalho Chehab, Kevin Hilman, Jerome Brunet,
Martin Blumenstingl, linux-media, linux-arm-kernel,
linux-amlogic, linux-kernel
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>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-09-01 8:56 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-09-01 5:54 [PATCH] media: rc: meson-ir: Make use of the helper function devm_platform_ioremap_resource() Cai Huoqing
2021-09-01 5:54 ` Cai Huoqing
2021-09-01 5:54 ` Cai Huoqing
2021-09-01 8:14 ` Neil Armstrong
2021-09-01 8:14 ` Neil Armstrong
2021-09-01 8:14 ` Neil Armstrong
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