scsi: ufs: suspend clock scaling for failed runtime_resume

During runtime resume operation, clock scaling may get indirectly
resumed via call to ufshcd_set_dev_pwr_mode(): Start/Stop Unit command
times out and SCSI error handling ultimately calls the host reset handler
to recover, during which clock scaling is resumed.
Error case exit path of runtime resume will disable clocks.
As clock scaling was already resumed, it will get scheduled later on and
try to access UFS registers while clocks are disabled, resulting in NOC
error.

Change-Id: I3faf46109420ac54404c18b209b4d42982e963b2
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>

0 files changed, 0 insertions, 0 deletions