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| author | Len Brown <len.brown@intel.com> | 2010-05-22 22:34:10 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-05-27 19:04:04 +0200 |
| commit | c0d64cb031c21f163a0ec15cf10844bcf0ceedcf (patch) | |
| tree | ce65dc6b8cbda91e8c1f1c69753265618e8d9ae6 /drivers/cpuidle/cpuidle.c | |
| parent | cpuidle: fail to register if !CONFIG_CPU_IDLE (diff) | |
| download | linux-c0d64cb031c21f163a0ec15cf10844bcf0ceedcf.tar.xz linux-c0d64cb031c21f163a0ec15cf10844bcf0ceedcf.zip | |
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