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scsi: ufshcd-qti: Keep the correct device and link state

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If the device and link are marked as off, suspend routine wouldn't
turn-off the device and link.
But the regulators would be put to lpm mode.
However, the ufs device is still drawing active mode current.
Thus this leads to a OCP in PMIC.

Hence, don't mark the device and link as off in case of error,
if it doesn't reflect the correct state.

Change-Id: I8d5a738a92a1f339c0500a617f55cb77009356b2
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
This commit is contained in:
Asutosh Das 2020-04-29 16:36:40 -07:00 • committed by Gerrit - the friendly Code Review server
commit 722dccd8b5
1 changed files with 0 additions and 5 deletions
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5
drivers/scsi/ufs/ufshcd-qti.c
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@ -8355,11 +8355,6 @@ static int ufshcd_probe_hba(struct ufs_hba *hba)
ufshcd_auto_hibern8_enable(hba);
out:
if (ret) {
ufshcd_set_ufs_dev_poweroff(hba);
ufshcd_set_link_off(hba);
}
/*
* If we failed to initialize the device or the device is not
* present, turn off the power/clocks etc.