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| author | Yue Hu <[email protected]> | 2019-04-09 02:25:36 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <[email protected]> | 2019-04-09 07:57:16 +0000 |
| commit | 89f98d7e5fa8f7e1ba627537dc8a3cef5add7b04 (patch) | |
| tree | e8d2c60465f5244a2be9b7e795b42f0d02451a99 /drivers/fpga/fpga-mgr.c | |
| parent | Merge back cpufreq material for v5.2. (diff) | |
| download | kernel-89f98d7e5fa8f7e1ba627537dc8a3cef5add7b04.tar.gz kernel-89f98d7e5fa8f7e1ba627537dc8a3cef5add7b04.zip | |
cpufreq: Remove cpufreq_driver check in cpufreq_boost_supported()
Currently there are three calling paths for cpufreq_boost_supported() in
all as below, we can see the cpufreq_driver null check is needless since
it is already checked before.
<path1>
cpufreq_enable_boost_support()
|-> if (!cpufreq_driver)
|-> cpufreq_boost_supported()
<path2>
cpufreq_register_driver()
|-> if (!driver_data ...
|-> cpufreq_driver = driver_data
|-> cpufreq_boost_supported()
|-> remove_boost_sysfs_file()
|-> cpufreq_boost_supported()
<path3>
cpufreq_unregister_driver()
|-> if (!cpufreq_driver ...
|-> remove_boost_sysfs_file()
|-> cpufreq_boost_supported()
Signed-off-by: Yue Hu <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions