* [PATCH] video: au1100fb: Remove casting the return value which is a void pointer
@ 2013-09-09 5:49 Jingoo Han
2013-09-16 9:17 ` Tomi Valkeinen
0 siblings, 1 reply; 2+ messages in thread
From: Jingoo Han @ 2013-09-09 5:49 UTC (permalink / raw)
To: linux-fbdev
Casting the return value which is a void pointer is redundant.
The conversion from void pointer to any other pointer type is
guaranteed by the C programming language.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/video/au1100fb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index a54ccdc..248abd5 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -588,7 +588,7 @@ int au1100fb_drv_remove(struct platform_device *dev)
if (!dev)
return -ENODEV;
- fbdev = (struct au1100fb_device *) platform_get_drvdata(dev);
+ fbdev = platform_get_drvdata(dev);
#if !defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_LOGO)
au1100fb_fb_blank(VESA_POWERDOWN, &fbdev->info);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] video: au1100fb: Remove casting the return value which is a void pointer
2013-09-09 5:49 [PATCH] video: au1100fb: Remove casting the return value which is a void pointer Jingoo Han
@ 2013-09-16 9:17 ` Tomi Valkeinen
0 siblings, 0 replies; 2+ messages in thread
From: Tomi Valkeinen @ 2013-09-16 9:17 UTC (permalink / raw)
To: linux-fbdev
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On 09/09/13 08:49, Jingoo Han wrote:
> Casting the return value which is a void pointer is redundant.
> The conversion from void pointer to any other pointer type is
> guaranteed by the C programming language.
>
> Signed-off-by: Jingoo Han <jg1.han@samsung.com>
> ---
> drivers/video/au1100fb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
> index a54ccdc..248abd5 100644
> --- a/drivers/video/au1100fb.c
> +++ b/drivers/video/au1100fb.c
> @@ -588,7 +588,7 @@ int au1100fb_drv_remove(struct platform_device *dev)
> if (!dev)
> return -ENODEV;
>
> - fbdev = (struct au1100fb_device *) platform_get_drvdata(dev);
> + fbdev = platform_get_drvdata(dev);
>
> #if !defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_LOGO)
> au1100fb_fb_blank(VESA_POWERDOWN, &fbdev->info);
>
Thanks, applied for 3.13.
Tomi
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2013-09-16 9:17 ` Tomi Valkeinen
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