linux-kernel - Re: [PATCH v2 08/18] sh: Assign FB_MODE_IS_UNKNOWN to struct fb

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Date:   Thu, 13 Jul 2023 15:56:26 +0200
From:   John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To:     Thomas Zimmermann <tzimmermann@...e.de>, deller@....de,
        javierm@...hat.com
Cc:     linux-sh@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, amd-gfx@...ts.freedesktop.org,
        linux-input@...r.kernel.org, linux-media@...r.kernel.org,
        linux-fbdev@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org,
        linux-geode@...ts.infradead.org, linux-nvidia@...ts.surfsouth.com,
        linux-hyperv@...r.kernel.org, linux-omap@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, kvm@...r.kernel.org,
        Sam Ravnborg <sam@...nborg.org>,
        Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>
Subject: Re: [PATCH v2 08/18] sh: Assign FB_MODE_IS_UNKNOWN to struct
 fb_videomode.flag

Hi Thomas!

On Thu, 2023-07-13 at 15:53 +0200, John Paul Adrian Glaubitz wrote:
> On Thu, 2023-07-13 at 14:58 +0200, Thomas Zimmermann wrote:
> > Assign FB_MODE_IS_UNKNOWN to sh7763fb_videomode.flag instead of
> > FBINFO_FLAG_DEFAULT. Both are 0, so the stored value does not change.
> > 
> > FBINFO_FLAG_DEFAULT is a flag for a framebuffer in struct fb_info.
> > Flags for videomodes are prefixed with FB_MODE_.
> > 
> > v2:
> > 	* assign FB_MODE_IS_UNKNOWN (Adrian)
> > 
> > Signed-off-by: Thomas Zimmermann <tzimmermann@...e.de>
> > Acked-by: Sam Ravnborg <sam@...nborg.org>
> > Cc: Yoshinori Sato <ysato@...rs.sourceforge.jp>
> > Cc: Rich Felker <dalias@...c.org>
> > Cc: John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
> > ---
> >  arch/sh/boards/mach-sh7763rdp/setup.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/arch/sh/boards/mach-sh7763rdp/setup.c b/arch/sh/boards/mach-sh7763rdp/setup.c
> > index 97e715e4e9b3..e25193001ea0 100644
> > --- a/arch/sh/boards/mach-sh7763rdp/setup.c
> > +++ b/arch/sh/boards/mach-sh7763rdp/setup.c
> > @@ -119,7 +119,7 @@ static struct fb_videomode sh7763fb_videomode = {
> >  	.vsync_len = 1,
> >  	.sync = 0,
> >  	.vmode = FB_VMODE_NONINTERLACED,
> > -	.flag = FBINFO_FLAG_DEFAULT,
> > +	.flag = FB_MODE_IS_UNKNOWN,
> >  };
> >  
> >  static struct sh7760fb_platdata sh7763fb_def_pdata = {
> 
> Acked-by: John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>

Ah, just one tiny request: Could you change the subject to include the
board name, i.e.:

	sh: mach-sh7763rdp: Assign FB_MODE_IS_UNKNOWN to struct fb_videomode.flag

?

I wasn't paying close attention to the path of the file being changed when
I first looked at your patch. Sorry for that.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
`. `'   Physicist
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