diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2021-12-03 15:19:48 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-12-06 22:30:34 -0500 |
| commit | 5675c381ea51360b4968b78f23aefda73e3de90d (patch) | |
| tree | 069d1d489f71f4896ccfb3a43b0c53657048fad3 /drivers/watchdog/pnx4008_wdt.c | |
| parent | 3489c34bd02b73a72646037d673a122a53cee174 (diff) | |
scsi: ufs: Stop using the clock scaling lock in the error handler
Instead of locking and unlocking the clock scaling lock, surround the
command queueing code with an RCU reader lock and call synchronize_rcu().
This patch prepares for removal of the clock scaling lock.
Link: https://lore.kernel.org/r/20211203231950.193369-16-bvanassche@acm.org
Tested-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/watchdog/pnx4008_wdt.c')
0 files changed, 0 insertions, 0 deletions