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| author | Sivaram Nair <sivaramn@nvidia.com> | 2012-12-18 13:52:50 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-03 13:11:05 +0100 |
| commit | 0e5537b30d3029d784226ab51c2b923d1155b553 (patch) | |
| tree | 011a828504a97450442738363560804024f54a02 /drivers/cpuidle/coupled.c | |
| parent | d1c3ed669a2d452cacfb48c2d171a1f364dae2ed (diff) | |
| download | linux-stable-0e5537b30d3029d784226ab51c2b923d1155b553.tar.gz linux-stable-0e5537b30d3029d784226ab51c2b923d1155b553.tar.bz2 linux-stable-0e5537b30d3029d784226ab51c2b923d1155b553.zip | |
cpuidle: Fix finding state with min power_usage
Since cpuidle_state.power_usage is a signed value, use INT_MAX (instead
of -1) to init the local copies so that functions that tries to find
cpuidle states with minimum power usage works correctly even if they use
non-negative values.
Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
Reviewed-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle/coupled.c')
0 files changed, 0 insertions, 0 deletions