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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2022-12-02 11:12:17 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-12-08 17:48:41 +0300 |
| commit | 1e2701f4079a7906ff3fb43a315925d303e289d8 (patch) | |
| tree | a80c02a849dbd5e128e000deb99fc271cbba172c /tools/perf/scripts/python/syscall-counts.py | |
| parent | d57ca103e54e2b3eea7e2603548c58bcc4155541 (diff) | |
| download | linux-1e2701f4079a7906ff3fb43a315925d303e289d8.tar.xz | |
wifi: rtw88: Drop h2c.lock
The h2c.lock spinlock is used in rtw_fw_send_h2c_command() and
rtw_fw_send_h2c_packet(). Most callers call this with rtwdev->mutex
held, except from one callsite in the debugfs code. The debugfs code
alone doesn't justify the extra lock, so acquire rtwdev->mutex in
debugfs and drop the now unnecessary spinlock.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221202081224.2779981-5-s.hauer@pengutronix.de
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions