diff options
author | Dave Airlie <airlied@redhat.com> | 2009-09-15 09:03:43 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2009-09-15 09:03:43 +1000 |
commit | 70ba2a374704e00df8868a7ac3d7350329d28924 (patch) | |
tree | a9582dee5f7401edf2026ed2dd7ab70f5737127c /drivers/gpu/drm/radeon/radeon_ioc32.c | |
parent | 4aac047323e3082d0866b8ad3784236632105af4 (diff) |
drm/radeon/kms: add 32/64 ioctl support.
Although the new radeon driver ioctls don't need this, some of
the drm initialisation ioctls require it, so add this to make them
work.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_ioc32.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_ioc32.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_ioc32.c b/drivers/gpu/drm/radeon/radeon_ioc32.c index 56decda2a71f..a1bf11de308a 100644 --- a/drivers/gpu/drm/radeon/radeon_ioc32.c +++ b/drivers/gpu/drm/radeon/radeon_ioc32.c @@ -422,3 +422,18 @@ long radeon_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) return ret; } + +long radeon_kms_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) +{ + unsigned int nr = DRM_IOCTL_NR(cmd); + int ret; + + if (nr < DRM_COMMAND_BASE) + return drm_compat_ioctl(filp, cmd, arg); + + lock_kernel(); /* XXX for now */ + ret = drm_ioctl(filp->f_path.dentry->d_inode, filp, cmd, arg); + unlock_kernel(); + + return ret; +} |