if (!np)
goto out;
- INIT_LIST_HEAD(&hba->clk_list_head);
-
cnt = of_property_count_strings(np, "clock-names");
if (!cnt || (cnt == -EINVAL)) {
dev_info(dev, "%s: Unable to find clocks, assuming enabled\n",
struct ufs_clk_info *clki;
struct list_head *head = &hba->clk_list_head;
- if (!head || list_empty(head))
+ if (list_empty(head))
return;
list_for_each_entry(clki, head, list) {
ktime_t start = ktime_get();
bool clk_state_changed = false;
- if (!head || list_empty(head))
+ if (list_empty(head))
goto out;
ret = ufshcd_vops_clk_scale_notify(hba, scale_up, PRE_CHANGE);
struct ufs_clk_info *clki;
struct list_head *head = &hba->clk_list_head;
- if (!head || list_empty(head))
+ if (list_empty(head))
return false;
list_for_each_entry(clki, head, list) {
ktime_t start = ktime_get();
bool clk_state_changed = false;
- if (!head || list_empty(head))
+ if (list_empty(head))
goto out;
ret = ufshcd_vops_setup_clocks(hba, on, PRE_CHANGE);
struct device *dev = hba->dev;
struct list_head *head = &hba->clk_list_head;
- if (!head || list_empty(head))
+ if (list_empty(head))
goto out;
list_for_each_entry(clki, head, list) {
hba->dev = dev;
*hba_handle = hba;
+ INIT_LIST_HEAD(&hba->clk_list_head);
+
out_error:
return err;
}