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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2012-11-09 16:10:43 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-11-16 03:59:51 +0400 |
| commit | 55aa914e9274cf1d55397cc04eb926eb055c79f7 (patch) | |
| tree | d90993007c009f362c32dfef0debc55383a19f44 /drivers/base/cpu.c | |
| parent | ac207ed2471150e06af0afc76e4becc701fa2733 (diff) | |
| download | linux-55aa914e9274cf1d55397cc04eb926eb055c79f7.tar.xz | |
drm/ttm: remove unneeded preempt_disable/enable
It is unnecessary to disable preemption explicitly while calling
copy_highpage(). Because copy_highpage() will do it again through
kmap_atomic/kunmap_atomic.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/base/cpu.c')
0 files changed, 0 insertions, 0 deletions