Add WARN_ONCE() helper macro.
authorGwenole Beauchesne <gwenole.beauchesne@intel.com>
Sun, 18 Mar 2012 07:59:46 +0000 (08:59 +0100)
committerXiang, Haihao <haihao.xiang@intel.com>
Thu, 29 Mar 2012 08:21:32 +0000 (16:21 +0800)
commit7e717c78b060936d5fec714b26aa00b682d216b8
tree7b97be8943dab126a831acfc83932cb9a8d7af9b
parentf84db0d4a42a71b8e0fdf533e4548a2ab38aca29
Add WARN_ONCE() helper macro.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
(cherry picked from commit 2447c981a84cd9dc1eddf8e4258cef555503024f)
src/intel_driver.h