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| author | Dave Airlie <airlied@redhat.com> | 2012-02-23 11:37:26 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-05 11:19:08 +0000 |
| commit | 966e0cdd504657333415f43de6a219197511ebff (patch) | |
| tree | 62aa0782141b62ad2a0c22ba2249fa8e2d94fe5e /drivers/gpu/drm/exynos/exynos_drm_gem.c | |
| parent | 81ffbbedc37c6043e5f5b123da926aa7dd8ad60a (diff) | |
| download | linux-3.10-966e0cdd504657333415f43de6a219197511ebff.tar.gz linux-3.10-966e0cdd504657333415f43de6a219197511ebff.tar.bz2 linux-3.10-966e0cdd504657333415f43de6a219197511ebff.zip | |
drm: drop setting vm_file to filp
Talking to Al Viro on irc, we can see no possible reason for doing
this, the upper mmap code does it. The code has been there since
first import into drm tree I can find.
Al tracked down this as a requirement pre 2.3.51 hasn't been needed since.
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_gem.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c b/drivers/gpu/drm/exynos/exynos_drm_gem.c index 025abb3e3b6..65452512f5b 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gem.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gem.c @@ -208,7 +208,6 @@ static int exynos_drm_gem_mmap_buffer(struct file *filp, /* in case of direct mapping, always having non-cachable attribute */ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - vma->vm_file = filp; vm_size = vma->vm_end - vma->vm_start; /* |