diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-12 17:57:29 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-09-16 08:35:04 +1000 |
| commit | d2aebe338ac745f1934d01618f97a30f6bba5fec (patch) | |
| tree | 05246c14983409c5ef18e011e598ca72816ad276 /drivers/gpu | |
| parent | 42e169be3e4be6b6a85344ab219c7d57e158ad46 (diff) | |
| download | linux-d2aebe338ac745f1934d01618f97a30f6bba5fec.tar.bz2 | |
drm/udl: rip out set_need_resched
This very much looks like copypasta from drm/i915's fault handler.
It was used there to duct-tape over issues around gpu reset handling.
Since that can't ever happen for udl and there's seemingly no other
reason for this just drop it.
Reported-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_gem.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/udl/udl_gem.c b/drivers/gpu/drm/udl/udl_gem.c index 8dbe9d0ae9a7..8bf646183bac 100644 --- a/drivers/gpu/drm/udl/udl_gem.c +++ b/drivers/gpu/drm/udl/udl_gem.c @@ -97,7 +97,6 @@ int udl_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf) ret = vm_insert_page(vma, (unsigned long)vmf->virtual_address, page); switch (ret) { case -EAGAIN: - set_need_resched(); case 0: case -ERESTARTSYS: return VM_FAULT_NOPAGE; |