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| author |   Javi Merino <javi.merino@arm.com> | 2015-08-14 18:56:56 +0100 |
|---|---|---|
| committer |   MyungJoo Ham <myungjoo.ham@samsung.com> | 2015-09-11 14:23:28 +0900 |
| commit | 08e75e754a6d9838e490b74551d19fc04d0fd6f9 (patch) | |
| tree | 71344662250f9bd22389a86e886a1aa6b67c7fed /crypto | |
| parent | PM / devfreq: Drop unlikely before IS_ERR(_OR_NULL) (diff) | |
| download | linux-dev-08e75e754a6d9838e490b74551d19fc04d0fd6f9.tar.xz linux-dev-08e75e754a6d9838e490b74551d19fc04d0fd6f9.zip | |
PM / devfreq: cache the last call to get_dev_status()
The return value of get_dev_status() can be reused. Cache it so that
other parts of the kernel can reuse it instead of having to call the
same function again.
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions