diff options
| author | Yaniv Gardi <ygardi@codeaurora.org> | 2016-03-10 17:37:08 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-03-14 21:04:45 -0400 |
| commit | 596585a285a41993f26efab686e1ef20fc16a04a (patch) | |
| tree | 1c0d55d8dcdf89279b3ed260eb5f921bad2a3cfd /tools/nfsd | |
| parent | f550c65b543b4d3fa55201084b1a16432b748365 (diff) | |
scsi: ufs: verify hba controller hce reg value
Sometimes due to hw issues it takes some time to the
host controller register to update. In order to verify the register
has updated, a polling is done until its value is set.
In addition the functions ufshcd_hba_stop() and
ufshcd_wait_for_register() was updated with an additional input
parameter, indicating the timeout between reads will
be done by sleeping or spinning the cpu.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Raviv Shvili <rshvili@codeaurora.org>
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/nfsd')
0 files changed, 0 insertions, 0 deletions