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| author | Manivannan Sadhasivam <[email protected]> | 2025-02-19 10:50:47 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2025-02-21 02:29:21 +0000 |
| commit | fe06b7c07f3fbcce2a2ca6f7b0d543b5699ea00f (patch) | |
| tree | 19c24d773db72da6d08e93a24afe79d2b0e0d59a /net/unix/af_unix.c | |
| parent | scsi: core: Clear driver private data when retrying request (diff) | |
| download | kernel-fe06b7c07f3fbcce2a2ca6f7b0d543b5699ea00f.tar.gz kernel-fe06b7c07f3fbcce2a2ca6f7b0d543b5699ea00f.zip | |
scsi: ufs: core: Set default runtime/system PM levels before ufshcd_hba_init()
Commit bb9850704c04 ("scsi: ufs: core: Honor runtime/system PM levels if
set by host controller drivers") introduced the check for setting default
PM levels only if the levels are uninitialized by the host controller
drivers. But it missed the fact that the levels could be initialized to 0
(UFS_PM_LVL_0) on purpose by the controller drivers. Even though none of
the drivers are doing so now, the logic should be fixed irrespectively.
So set the default levels unconditionally before calling ufshcd_hba_init()
API which initializes the controller drivers. It ensures that the
controller drivers could override the default levels if required.
Fixes: bb9850704c04 ("scsi: ufs: core: Honor runtime/system PM levels if set by host controller drivers")
Reported-by: Bao D. Nguyen <[email protected]>
Signed-off-by: Manivannan Sadhasivam <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Bart Van Assche <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions