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path: root/drivers/video/fbdev/aty/radeon_monitor.c
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* video: fbdev: constify fb_fix_screeninfo and fb_var_screeninfo structuresJulia Lawall2016-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These structures are only used to copy into other structures, so declare them as const. The semantic patch that makes this change in the fb_fix_screeninfo case is as follows (http://coccinelle.lip6.fr/). The fb_var_screeninfo case is analogous. // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct fb_fix_screeninfo i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p @bad@ position p != {r.p,ok.p}; identifier r.i; struct fb_fix_screeninfo e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct fb_fix_screeninfo i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
* fbdev: radeon: replace PPC_OF with PPCKevin Hao2015-03-17
| | | | | | | | | | | | | The PPC_OF is a ppc specific option which is used to mean that the firmware device tree access functions are available. Since all the ppc platforms have a device tree, it is aways set to 'y' for ppc. So it makes no sense to keep a such option in the current kernel. Replace it with PPC. Signed-off-by: Kevin Hao <haokexin@gmail.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* video: move fbdev to drivers/video/fbdevTomi Valkeinen2014-04-17
The drivers/video directory is a mess. It contains generic video related files, directories for backlight, console, linux logo, lots of fbdev device drivers, fbdev framework files. Make some order into the chaos by creating drivers/video/fbdev directory, and move all fbdev related files there. No functionality is changed, although I guess it is possible that some subtle Makefile build order related issue could be created by this patch. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Rob Clark <robdclark@gmail.com> Acked-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>