* [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata()
@ 2023-07-28 18:25 Andrei Coardos
2023-07-30 19:52 ` Andy Shevchenko
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Andrei Coardos @ 2023-07-28 18:25 UTC (permalink / raw)
To: linux-kernel, linux-gpio, linux-arm-kernel
Cc: andy, brgl, linus.walleij, ludovic.desroches, Andrei Coardos,
Alexandru Ardelean
This function call was found to be unnecessary as there is no equivalent
platform_get_drvdata() call to access the private data of the driver. Also,
the private data is defined in this driver, so there is no risk of it being
accessed outside of this driver file.
Reviewed-by: Alexandru Ardelean <alex@shruggie.ro>
Signed-off-by: Andrei Coardos <aboutphysycs@gmail.com>
---
drivers/gpio/gpio-sama5d2-piobu.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpio/gpio-sama5d2-piobu.c b/drivers/gpio/gpio-sama5d2-piobu.c
index 767c33ae3213..d89da7300ddd 100644
--- a/drivers/gpio/gpio-sama5d2-piobu.c
+++ b/drivers/gpio/gpio-sama5d2-piobu.c
@@ -189,7 +189,6 @@ static int sama5d2_piobu_probe(struct platform_device *pdev)
if (!piobu)
return -ENOMEM;
- platform_set_drvdata(pdev, piobu);
piobu->chip.label = pdev->name;
piobu->chip.parent = &pdev->dev;
piobu->chip.owner = THIS_MODULE,
--
2.34.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata()
2023-07-28 18:25 [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata() Andrei Coardos
@ 2023-07-30 19:52 ` Andy Shevchenko
2023-08-01 19:28 ` Bartosz Golaszewski
2023-08-02 4:42 ` claudiu beznea
2 siblings, 0 replies; 4+ messages in thread
From: Andy Shevchenko @ 2023-07-30 19:52 UTC (permalink / raw)
To: Andrei Coardos
Cc: linux-kernel, linux-gpio, linux-arm-kernel, andy, brgl,
linus.walleij, ludovic.desroches, Alexandru Ardelean
On Fri, Jul 28, 2023 at 9:25 PM Andrei Coardos <aboutphysycs@gmail.com> wrote:
>
> This function call was found to be unnecessary as there is no equivalent
> platform_get_drvdata() call to access the private data of the driver. Also,
> the private data is defined in this driver, so there is no risk of it being
> accessed outside of this driver file.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
--
With Best Regards,
Andy Shevchenko
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata()
2023-07-28 18:25 [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata() Andrei Coardos
2023-07-30 19:52 ` Andy Shevchenko
@ 2023-08-01 19:28 ` Bartosz Golaszewski
2023-08-02 4:42 ` claudiu beznea
2 siblings, 0 replies; 4+ messages in thread
From: Bartosz Golaszewski @ 2023-08-01 19:28 UTC (permalink / raw)
To: Andrei Coardos
Cc: linux-kernel, linux-gpio, linux-arm-kernel, andy, linus.walleij,
ludovic.desroches, Alexandru Ardelean
On Fri, Jul 28, 2023 at 8:25 PM Andrei Coardos <aboutphysycs@gmail.com> wrote:
>
> This function call was found to be unnecessary as there is no equivalent
> platform_get_drvdata() call to access the private data of the driver. Also,
> the private data is defined in this driver, so there is no risk of it being
> accessed outside of this driver file.
>
> Reviewed-by: Alexandru Ardelean <alex@shruggie.ro>
> Signed-off-by: Andrei Coardos <aboutphysycs@gmail.com>
> ---
> drivers/gpio/gpio-sama5d2-piobu.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpio/gpio-sama5d2-piobu.c b/drivers/gpio/gpio-sama5d2-piobu.c
> index 767c33ae3213..d89da7300ddd 100644
> --- a/drivers/gpio/gpio-sama5d2-piobu.c
> +++ b/drivers/gpio/gpio-sama5d2-piobu.c
> @@ -189,7 +189,6 @@ static int sama5d2_piobu_probe(struct platform_device *pdev)
> if (!piobu)
> return -ENOMEM;
>
> - platform_set_drvdata(pdev, piobu);
> piobu->chip.label = pdev->name;
> piobu->chip.parent = &pdev->dev;
> piobu->chip.owner = THIS_MODULE,
> --
> 2.34.1
>
Applied, thanks!
Bartosz
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata()
2023-07-28 18:25 [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata() Andrei Coardos
2023-07-30 19:52 ` Andy Shevchenko
2023-08-01 19:28 ` Bartosz Golaszewski
@ 2023-08-02 4:42 ` claudiu beznea
2 siblings, 0 replies; 4+ messages in thread
From: claudiu beznea @ 2023-08-02 4:42 UTC (permalink / raw)
To: Andrei Coardos, linux-kernel, linux-gpio, linux-arm-kernel
Cc: andy, brgl, linus.walleij, ludovic.desroches, Alexandru Ardelean
On 28.07.2023 21:25, Andrei Coardos wrote:
> This function call was found to be unnecessary as there is no equivalent
> platform_get_drvdata() call to access the private data of the driver. Also,
> the private data is defined in this driver, so there is no risk of it being
> accessed outside of this driver file.
>
> Reviewed-by: Alexandru Ardelean <alex@shruggie.ro>
> Signed-off-by: Andrei Coardos <aboutphysycs@gmail.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
> ---
> drivers/gpio/gpio-sama5d2-piobu.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpio/gpio-sama5d2-piobu.c b/drivers/gpio/gpio-sama5d2-piobu.c
> index 767c33ae3213..d89da7300ddd 100644
> --- a/drivers/gpio/gpio-sama5d2-piobu.c
> +++ b/drivers/gpio/gpio-sama5d2-piobu.c
> @@ -189,7 +189,6 @@ static int sama5d2_piobu_probe(struct platform_device *pdev)
> if (!piobu)
> return -ENOMEM;
>
> - platform_set_drvdata(pdev, piobu);
> piobu->chip.label = pdev->name;
> piobu->chip.parent = &pdev->dev;
> piobu->chip.owner = THIS_MODULE,
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-08-02 4:42 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2023-07-28 18:25 [PATCH] gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata() Andrei Coardos
2023-07-30 19:52 ` Andy Shevchenko
2023-08-01 19:28 ` Bartosz Golaszewski
2023-08-02 4:42 ` claudiu beznea
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