[PATCH] gpio: eic-sprd: remove unneeded platform_set_drvdata() call

Andrei Coardos posted 1 patch 2 years, 6 months ago
drivers/gpio/gpio-eic-sprd.c | 1 -
1 file changed, 1 deletion(-)
[PATCH] gpio: eic-sprd: remove unneeded platform_set_drvdata() call
Posted by Andrei Coardos 2 years, 6 months ago
The platform_set_drvdata() call was never used, ever since the driver was
originally added.
It looks like this copy+paste left-over. Possibly the author copied from a
driver that had this line, but also had a remove hook.

Reviewed-by: Alexandru Ardelean <alex@shruggie.ro>
Signed-off-by: Andrei Coardos <aboutphysycs@gmail.com>
---
 drivers/gpio/gpio-eic-sprd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c
index 84352a6f4973..53db88ae2a20 100644
--- a/drivers/gpio/gpio-eic-sprd.c
+++ b/drivers/gpio/gpio-eic-sprd.c
@@ -653,7 +653,6 @@ static int sprd_eic_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	platform_set_drvdata(pdev, sprd_eic);
 	return 0;
 }
 
-- 
2.34.1
Re: [PATCH] gpio: eic-sprd: remove unneeded platform_set_drvdata() call
Posted by Bartosz Golaszewski 2 years, 6 months ago
On Mon, Jul 17, 2023 at 2:10 PM Andrei Coardos <aboutphysycs@gmail.com> wrote:
>
> The platform_set_drvdata() call was never used, ever since the driver was
> originally added.
> It looks like this copy+paste left-over. Possibly the author copied from a
> driver that had this line, but also had a remove hook.
>
> Reviewed-by: Alexandru Ardelean <alex@shruggie.ro>
> Signed-off-by: Andrei Coardos <aboutphysycs@gmail.com>
> ---
>  drivers/gpio/gpio-eic-sprd.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c
> index 84352a6f4973..53db88ae2a20 100644
> --- a/drivers/gpio/gpio-eic-sprd.c
> +++ b/drivers/gpio/gpio-eic-sprd.c
> @@ -653,7 +653,6 @@ static int sprd_eic_probe(struct platform_device *pdev)
>                 return ret;
>         }
>
> -       platform_set_drvdata(pdev, sprd_eic);
>         return 0;
>  }
>
> --
> 2.34.1
>

Applied, thanks!

Bart
Re: [PATCH] gpio: eic-sprd: remove unneeded platform_set_drvdata() call
Posted by Baolin Wang 2 years, 6 months ago

On 7/17/2023 8:10 PM, Andrei Coardos wrote:
> The platform_set_drvdata() call was never used, ever since the driver was
> originally added.
> It looks like this copy+paste left-over. Possibly the author copied from a
> driver that had this line, but also had a remove hook.
> 
> Reviewed-by: Alexandru Ardelean <alex@shruggie.ro>
> Signed-off-by: Andrei Coardos <aboutphysycs@gmail.com>

LGTM. Thanks.
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>

> ---
>   drivers/gpio/gpio-eic-sprd.c | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c
> index 84352a6f4973..53db88ae2a20 100644
> --- a/drivers/gpio/gpio-eic-sprd.c
> +++ b/drivers/gpio/gpio-eic-sprd.c
> @@ -653,7 +653,6 @@ static int sprd_eic_probe(struct platform_device *pdev)
>   		return ret;
>   	}
>   
> -	platform_set_drvdata(pdev, sprd_eic);
>   	return 0;
>   }
>
Re: [PATCH] gpio: eic-sprd: remove unneeded platform_set_drvdata() call
Posted by Andy Shevchenko 2 years, 6 months ago
On Mon, Jul 17, 2023 at 03:10:04PM +0300, Andrei Coardos wrote:
> The platform_set_drvdata() call was never used, ever since the driver was
> originally added.
> It looks like this copy+paste left-over. Possibly the author copied from a
> driver that had this line, but also had a remove hook.

Reviewed-by: Andy Shevchenko <andy@kernel.org>

-- 
With Best Regards,
Andy Shevchenko