@@ -8171,16 +8171,10 @@ static int ufshcd_variant_hba_init(struct ufs_hba *hba)
goto out;
err = ufshcd_vops_init(hba);
- if (err)
- goto out;
-
- err = ufshcd_vops_setup_regulators(hba, true);
- if (err)
- ufshcd_vops_exit(hba);
-out:
if (err)
dev_err(hba->dev, "%s: variant %s init failed err %d\n",
__func__, ufshcd_get_var_name(hba), err);
+out:
return err;
}
@@ -8189,8 +8183,6 @@ static void ufshcd_variant_hba_exit(struct ufs_hba *hba)
if (!hba->vops)
return;
- ufshcd_vops_setup_regulators(hba, false);
-
ufshcd_vops_exit(hba);
}
@@ -277,7 +277,6 @@ struct ufs_pwr_mode_info {
* @get_ufs_hci_version: called to get UFS HCI version
* @clk_scale_notify: notifies that clks are scaled up/down
* @setup_clocks: called before touching any of the controller registers
- * @setup_regulators: called before accessing the host controller
* @hce_enable_notify: called before and after HCE enable bit is set to allow
* variant specific Uni-Pro initialization.
* @link_startup_notify: called before and after Link startup is carried out
@@ -307,7 +306,6 @@ struct ufs_hba_variant_ops {
enum ufs_notify_change_status);
int (*setup_clocks)(struct ufs_hba *, bool,
enum ufs_notify_change_status);
- int (*setup_regulators)(struct ufs_hba *, bool);
int (*hce_enable_notify)(struct ufs_hba *,
enum ufs_notify_change_status);
int (*link_startup_notify)(struct ufs_hba *,
@@ -1119,14 +1117,6 @@ static inline int ufshcd_vops_setup_clocks(struct ufs_hba *hba, bool on,
return 0;
}
-static inline int ufshcd_vops_setup_regulators(struct ufs_hba *hba, bool status)
-{
- if (hba->vops && hba->vops->setup_regulators)
- return hba->vops->setup_regulators(hba, status);
-
- return 0;
-}
-
static inline int ufshcd_vops_hce_enable_notify(struct ufs_hba *hba,
bool status)
{
Since setup_regulators variant function is not used by any vendors, simply remove it. Signed-off-by: Stanley Chu <stanley.chu@mediatek.com> --- drivers/scsi/ufs/ufshcd.c | 10 +--------- drivers/scsi/ufs/ufshcd.h | 10 ---------- 2 files changed, 1 insertion(+), 19 deletions(-)