diff options
| author | Michał Mirosław | 2018-09-01 16:08:50 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2018-09-03 18:17:50 +0200 |
| commit | ff07a5854b09d7c65774e80942b0d92dc6087e15 (patch) | |
| tree | ce10311a76f6041d321d90a140807da6898655a5 | |
| parent | 770af5859d6903049b7f39ed4f4e6612b63fd82d (diff) | |
drm/vc4: use simpler remove_conflicting_framebuffers(NULL)
Use remove_conflicting_framebuffers(NULL) instead of open-coding it.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Acked-by: Eric Anholt <eric@anholt.net>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/be7e6396e6e7159695a5bccc109c6ab49a51e0d8.1535810304.git.mirq-linux@rere.qmqm.pl
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 04270a14fcaa..e2a15c63a81f 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -248,24 +248,6 @@ static void vc4_match_add_drivers(struct device *dev, } } -static void vc4_kick_out_firmware_fb(void) -{ - struct apertures_struct *ap; - - ap = alloc_apertures(1); - if (!ap) - return; - - /* Since VC4 is a UMA device, the simplefb node may have been - * located anywhere in memory. - */ - ap->ranges[0].base = 0; - ap->ranges[0].size = ~0; - - drm_fb_helper_remove_conflicting_framebuffers(ap, "vc4drmfb", false); - kfree(ap); -} - static int vc4_drm_bind(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); @@ -298,7 +280,7 @@ static int vc4_drm_bind(struct device *dev) if (ret) goto gem_destroy; - vc4_kick_out_firmware_fb(); + drm_fb_helper_remove_conflicting_framebuffers(NULL, "vc4drmfb", false); ret = drm_dev_register(drm, 0); if (ret < 0) |