scsi: ufs: qcom: Check the return value of ufs_qcom_power_up_sequence()
If ufs_qcom_power_up_sequence() fails, then it makes no sense to enable the lane clocks and continue ufshcd_hba_enable(). So let's check the return value of ufs_qcom_power_up_sequence(). Reviewed-by: Andrew Halaney <ahalaney@redhat.com> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20231208065902.11006-9-manivannan.sadhasivam@linaro.org Tested-by: Andrew Halaney <ahalaney@redhat.com> # sa8775p-ride Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
parent
d119547114
commit
e430c0e089
@ -417,7 +417,10 @@ static int ufs_qcom_hce_enable_notify(struct ufs_hba *hba,
|
||||
|
||||
switch (status) {
|
||||
case PRE_CHANGE:
|
||||
ufs_qcom_power_up_sequence(hba);
|
||||
err = ufs_qcom_power_up_sequence(hba);
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
/*
|
||||
* The PHY PLL output is the source of tx/rx lane symbol
|
||||
* clocks, hence, enable the lane clocks only after PHY
|
||||
|
Loading…
x
Reference in New Issue
Block a user