diff --git a/drivers/scsi/ufs/tc-dwc-g210-pci.c b/drivers/scsi/ufs/tc-dwc-g210-pci.c index c09a0fef0fe60c0d2bf26e283235aea52317f15c..325d5e14fc0d874f68a1319708d7dd9209cb2b61 100644 --- a/drivers/scsi/ufs/tc-dwc-g210-pci.c +++ b/drivers/scsi/ufs/tc-dwc-g210-pci.c @@ -130,8 +130,6 @@ tc_dwc_g210_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) return err; } - INIT_LIST_HEAD(&hba->clk_list_head); - hba->vops = &tc_dwc_g210_pci_hba_vops; err = ufshcd_init(hba, mmio_base, pdev->irq); diff --git a/drivers/scsi/ufs/ufshcd-pci.c b/drivers/scsi/ufs/ufshcd-pci.c index 52b546fb509b7a3636b8a9b65ee7f6c03dc10171..5dd4122cbd8591dbef15e8eb7ae2bab2ef8627b9 100644 --- a/drivers/scsi/ufs/ufshcd-pci.c +++ b/drivers/scsi/ufs/ufshcd-pci.c @@ -143,8 +143,6 @@ ufshcd_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) return err; } - INIT_LIST_HEAD(&hba->clk_list_head); - err = ufshcd_init(hba, mmio_base, pdev->irq); if (err) { dev_err(&pdev->dev, "Initialization failed\n"); diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c index 8e5e6c04c035e1e134d84670ff19459597df35b1..e82bde0772963cbbde59a52712984f56921d39d9 100644 --- a/drivers/scsi/ufs/ufshcd-pltfrm.c +++ b/drivers/scsi/ufs/ufshcd-pltfrm.c @@ -58,8 +58,6 @@ static int ufshcd_parse_clock_info(struct ufs_hba *hba) 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", diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index ffe8d86088181c7da9c30ad58986418842f7016d..88ccd63f83c1bd1b7ddb319a369217bb2c6ecaa6 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -314,7 +314,7 @@ static void ufshcd_print_clk_freqs(struct ufs_hba *hba) 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) { @@ -869,7 +869,7 @@ static int ufshcd_scale_clks(struct ufs_hba *hba, bool scale_up) 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); @@ -943,7 +943,7 @@ static bool ufshcd_is_devfreq_scaling_required(struct ufs_hba *hba, 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) { @@ -6752,7 +6752,7 @@ static int __ufshcd_setup_clocks(struct ufs_hba *hba, bool on, 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); @@ -6818,7 +6818,7 @@ static int ufshcd_init_clocks(struct ufs_hba *hba) 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) { @@ -7811,6 +7811,8 @@ int ufshcd_alloc_host(struct device *dev, struct ufs_hba **hba_handle) hba->dev = dev; *hba_handle = hba; + INIT_LIST_HEAD(&hba->clk_list_head); + out_error: return err; }