hba->devfreq is zero-initialized thus it is not required
to check its existence in ufshcd_add_lus() function which
is invoked during initialization only.
Reviewed-by: Can Guo <cang@xxxxxxxxxxxxxx>
Signed-off-by: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
---
drivers/scsi/ufs/ufshcd.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 226504d05c14..f707234580ea 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -7777,15 +7777,14 @@ static int ufshcd_add_lus(struct ufs_hba *hba)
&hba->pwr_info,
sizeof(struct ufs_pa_layer_attr));
hba->clk_scaling.saved_pwr_info.is_valid = true;
- if (!hba->devfreq) {
- hba->clk_scaling.is_allowed = true;
- ret = ufshcd_devfreq_init(hba);
- if (ret)
- goto out;
+ hba->clk_scaling.is_allowed = true;
- hba->clk_scaling.is_enabled = true;
- ufshcd_init_clk_scaling_sysfs(hba);
- }
+ ret = ufshcd_devfreq_init(hba);
+ if (ret)
+ goto out;
+
+ hba->clk_scaling.is_enabled = true;
+ ufshcd_init_clk_scaling_sysfs(hba);
}
ufs_bsg_probe(hba);
--
2.18.0
