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authorLen Brown <len.brown@intel.com>2010-05-22 16:34:10 -0400
committerLen Brown <len.brown@intel.com>2010-05-27 13:04:04 -0400
commitc0d64cb031c21f163a0ec15cf10844bcf0ceedcf (patch)
treece65dc6b8cbda91e8c1f1c69753265618e8d9ae6 /drivers/cpuidle/cpuidle.c
parent6b2c676bf32be91f43215d5874c07c1becaba013 (diff)
cpuidle: add cpuidle_unregister_driver() error check
Assure that cpuidle_unregister_driver() will not clobber the registered driver if unregistered by somebody else. Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/cpuidle/cpuidle.c')
0 files changed, 0 insertions, 0 deletions