diff options
| author | Liviu Dudau <Liviu.Dudau@arm.com> | 2014-08-07 16:42:40 +0100 |
|---|---|---|
| committer | Jon Medhurst <tixy@linaro.org> | 2015-06-30 10:12:46 +0100 |
| commit | 91293090943bd515e6b4f445f19b5dac1db61cb0 (patch) | |
| tree | b17ee6c032202fe90afb6f4a05bc5f7f0b13f19f | |
| parent | f98fc75843477e65778a93eff39b4a143d218c60 (diff) | |
DRM: HDLCD: Enable compat IOCTL for 32-bit userspace.
32-bit userspace should be able to use double buffering in the
same way native binaries do, so enable it.
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
| -rw-r--r-- | drivers/gpu/drm/arm/hdlcd_fb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/arm/hdlcd_fb.c b/drivers/gpu/drm/arm/hdlcd_fb.c index 5165ece55b72..95f8dca10cbd 100644 --- a/drivers/gpu/drm/arm/hdlcd_fb.c +++ b/drivers/gpu/drm/arm/hdlcd_fb.c @@ -403,6 +403,7 @@ static struct fb_ops hdlcd_fb_ops = { .fb_pan_display = drm_fb_helper_pan_display, .fb_setcmap = drm_fb_helper_setcmap, .fb_ioctl = hdlcd_fb_ioctl, + .fb_compat_ioctl = hdlcd_fb_ioctl, .fb_mmap = hdlcd_fb_mmap, }; |