Messages in this thread | | | Date | Sun, 17 Jul 2005 18:32:07 -0400 | From | Jon Smirl <> | Subject | Re: [PATCH] add NULL short circuit to fb_dealloc_cmap() |
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On 7/17/05, Geert Uytterhoeven <geert@linux-m68k.org> wrote: > > > > struct fb_super_cmap { > > struct fb_cmap cmap; > > __u16 red[255]; > > __u16 blue[255]; > > __u16 green[255]; > > __u16 transp[255]; > ^^^ > I assume you meant 256? > > > } > > > > Then adjust the code as need. Have the embedded cmap struct point to > > the fields in the super_cmap and the drivers don't have to be changed. > > What if your colormap has more than 256 entries?
I meant 256. Does any hardware exist that takes more that 256 entries? They are __u16 values but I have never seen hardware that take more that __u8 either.
-- Jon Smirl jonsmirl@gmail.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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