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/[email protected]
Tested-by: Bean Huo <[email protected]>
Reviewed-by: Adrian Hunter <[email protected]>
Reviewed-by: Bean Huo <[email protected]>
Signed-off-by: Bart Van Assche <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>

0 files changed, 0 insertions, 0 deletions