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| author | Joonyoung Shim <jy0922.shim@samsung.com> | 2011-08-04 05:41:01 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-08-04 13:39:21 (GMT) |
| commit | 5037f8acf448dd0de9868dc7410f45879d3d1a1b (patch) | |
| tree | b437939f0fa2c0207bbc0100ebea3ef93d63d276 /drivers/clocksource | |
| parent | e1c44acc8cabda6b38864f25e809b306c4d2d790 (diff) | |
| download | linux-5037f8acf448dd0de9868dc7410f45879d3d1a1b.tar.xz | |
drm: Add NULL check about irq functions
The struct drm_driver has some function pointers for irq. They are
gpu specific and some functions aren't essential things. This can
prevents creation of unnecessary dummy function for irq.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/clocksource')
0 files changed, 0 insertions, 0 deletions