Hi, > > In ufshcd_init_clk_gating, alloc_ordered_workqueue may fail and return > NULL. The patch handles error consistent with other invocations in this > module. Not sure that's good enough, as later on we will try to queue work to that workqueue. Thanks, Avri > > Signed-off-by: Aditya Pakki <pakki001@xxxxxxx> > --- > drivers/scsi/ufs/ufshcd.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c > index e040f9dd9ff3..701b2da25f09 100644 > --- a/drivers/scsi/ufs/ufshcd.c > +++ b/drivers/scsi/ufs/ufshcd.c > @@ -1791,6 +1791,8 @@ static void ufshcd_init_clk_gating(struct ufs_hba > *hba) > hba->host->host_no); > hba->clk_gating.clk_gating_workq = > alloc_ordered_workqueue(wq_name, > > WQ_MEM_RECLAIM); > + if (!hba->clk_gating.clk_gating_workq) > + dev_err(hba->dev, "Failed to allocate work queue\n"); > > hba->clk_gating.is_enabled = true; > > -- > 2.17.1