Re: [PATCH 02/57] fbdev: sh_mobile_lcdc: Mark init-only symbols with __devinit(const)

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Hi Laurent

On Tue, 13 Dec 2011, Laurent Pinchart wrote:

> default_720p and sh_mobile_lcdc_check_interface are used at device
> initialization time only. Mark them as __devinitconst and __devinit
> respectively.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
>  drivers/video/sh_mobile_lcdcfb.c |    5 +++--
>  1 files changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
> index 8b18360..a6bf4fb 100644
> --- a/drivers/video/sh_mobile_lcdcfb.c
> +++ b/drivers/video/sh_mobile_lcdcfb.c
> @@ -1459,7 +1459,7 @@ static int sh_mobile_lcdc_notify(struct notifier_block *nb,
>   * Probe/remove and driver init/exit
>   */
>  
> -static const struct fb_videomode default_720p = {
> +static const struct fb_videomode default_720p __devinitconst = {
>  	.name = "HDMI 720p",
>  	.xres = 1280,
>  	.yres = 720,
> @@ -1528,7 +1528,8 @@ static int sh_mobile_lcdc_remove(struct platform_device *pdev)
>  	return 0;
>  }
>  
> -static int sh_mobile_lcdc_check_interface(struct sh_mobile_lcdc_chan *ch)
> +static int __devinit
> +sh_mobile_lcdc_check_interface(struct sh_mobile_lcdc_chan *ch)

Personally, I don't like this type of line splitting very much, I prefer 
the grep output to show the function type and all attributes, but this, 
certainly, would not be the reason to change this specific hunk:-) But 
this might be: the whole file so far has all function definitions at least 
up to and including the first parameter on one line, so, I find, this 
change would introduce an inconsistency in the file style. The line would 
__only__ be 83 characters long if you put it all on one line. I think, it 
would look better then:-)

>  {
>  	int interface_type = ch->cfg.interface_type;
>  
> -- 
> 1.7.3.4

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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