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authorDaniel Vetter <daniel.vetter@ffwll.ch>2016-08-10 19:52:34 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-08-12 11:41:18 +0300
commit44adece57e2604cec8527a499b48e4d584ab53b8 (patch)
treed8d9bb2e27c2a8b4da7575ed540b067ca014c62c /drivers/gpu/drm/mgag200
parente24165537312723e2900831dd6e7415b8d85278c (diff)
downloadlinux-44adece57e2604cec8527a499b48e4d584ab53b8.tar.xz
drm/fb-helper: Add a dummy remove_conflicting_framebuffers
Lots of drivers don't properly compile without this when CONFIG_FB=n. It's kinda a hack, but since CONFIG_FB doesn't stub any fucntions when it's disabled I think it makes sense to add it to drm_fb_helper.h. Long term we probably need to rethink all the logic to unload firmware framebuffer drivers, at least if we want to be able to move away from CONFIG_FB and fbcon. v2: Unfortunately just stubbing out remove_conflicting_framebuffers in drm_fb_helper.h upset gcc about static vs. non-static declarations, so a new wrapper it needs to be. Means more churn :( Cc: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Cc: Noralf Trønnes <noralf@tronnes.org> Cc: tomi.valkeinen@ti.com Cc: dh.herrmann@gmail.com Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1470847958-28465-2-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/mgag200')
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_drv.c2
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_main.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 2b4b125eebc3..1443b3a34775 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -56,7 +56,7 @@ static void mgag200_kick_out_firmware_fb(struct pci_dev *pdev)
#ifdef CONFIG_X86
primary = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
#endif
- remove_conflicting_framebuffers(ap, "mgag200drmfb", primary);
+ drm_fb_helper_remove_conflicting_framebuffers(ap, "mgag200drmfb", primary);
kfree(ap);
}
diff --git a/drivers/gpu/drm/mgag200/mgag200_main.c b/drivers/gpu/drm/mgag200/mgag200_main.c
index 13798b3e6beb..e79cbc25ae3c 100644
--- a/drivers/gpu/drm/mgag200/mgag200_main.c
+++ b/drivers/gpu/drm/mgag200/mgag200_main.c
@@ -135,7 +135,7 @@ static int mga_vram_init(struct mga_device *mdev)
aper->ranges[0].base = mdev->mc.vram_base;
aper->ranges[0].size = mdev->mc.vram_window;
- remove_conflicting_framebuffers(aper, "mgafb", true);
+ drm_fb_helper_remove_conflicting_framebuffers(aper, "mgafb", true);
kfree(aper);
if (!devm_request_mem_region(mdev->dev->dev, mdev->mc.vram_base, mdev->mc.vram_window,