diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2021-03-30 16:24:50 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-04-14 12:05:26 +0300 |
| commit | 72bc934cb393d9aa0a3a73026c020da36e817fa1 (patch) | |
| tree | e0b0fda5f101827df401f57ecc223c0dc2fc3ac0 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 7686fd52b8757aaedb4cf3b38bf02d1911674545 (diff) | |
iwlwifi: pcie: avoid unnecessarily taking spinlock
Most devices don't set the apmg_wake_up_wa flag, so we don't do
anything for them. Avoid taking the spinlock for every command
unless the device needs this workaround.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210330162204.1ab60af3f318.I51cc202f68a2a953223e70c3e8610343412961b6@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions