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phy: qcom-ufs: Remove common layer phy exit callback

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The common layer phy exit callback ufs_qcom_phy_exit()
calls phy_power_off() that has no meaning when phy_power_off()
callback is already registered with the phy provider and
the consumer makes use of the same.
Instead, add a no-op specific phy_exit() callback for now
to add the exit sequence at a later point.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Vivek Gautam
2016-11-08 15:37:49 +05:30
committed by Martin K. Petersen
parent feb3d79800
commit 3d4640f1cf
4 changed files with 18 additions and 14 deletions
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7
drivers/phy/phy-qcom-ufs-qmp-20nm.c
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@@ -66,6 +66,11 @@ static int ufs_qcom_phy_qmp_20nm_init(struct phy *generic_phy)
return 0;
}
static int ufs_qcom_phy_qmp_20nm_exit(struct phy *generic_phy)
{
return 0;
}
static
void ufs_qcom_phy_qmp_20nm_power_control(struct ufs_qcom_phy *phy, bool val)
{
@@ -152,7 +157,7 @@ static int ufs_qcom_phy_qmp_20nm_is_pcs_ready(struct ufs_qcom_phy *phy_common)
static const struct phy_ops ufs_qcom_phy_qmp_20nm_phy_ops = {
.init = ufs_qcom_phy_qmp_20nm_init,
.exit = ufs_qcom_phy_exit,
.exit = ufs_qcom_phy_qmp_20nm_exit,
.power_on = ufs_qcom_phy_power_on,
.power_off = ufs_qcom_phy_power_off,
.owner = THIS_MODULE,