phy: qcom-ufs: Remove unnecessary function declarations

Move the functions' definitions to remove unnecessary
declarations.

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>

diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index b85f88251aa2fb8fdee952148f60d87d0be6e7a4..c5c29fef4c56694011f8e757ab271a19c1cfdf63 100644 (file)
--- a/drivers/phy/phy-qcom-ufs.c
+++ b/drivers/phy/phy-qcom-ufs.c
@@ -22,13 +22,6 @@
 #define VDDP_REF_CLK_MIN_UV        1200000
 #define VDDP_REF_CLK_MAX_UV        1200000
 
-static int __ufs_qcom_phy_init_vreg(struct device *, struct ufs_qcom_phy_vreg *,
-                                   const char *, bool);
-static int ufs_qcom_phy_init_vreg(struct device *, struct ufs_qcom_phy_vreg *,
-                                 const char *);
-static int ufs_qcom_phy_base_init(struct platform_device *pdev,
-                                 struct ufs_qcom_phy *phy_common);
-
 int ufs_qcom_phy_calibrate(struct ufs_qcom_phy *ufs_qcom_phy,
                           struct ufs_qcom_phy_calibration *tbl_A,
                           int tbl_size_A,
@@ -75,45 +68,6 @@ int ufs_qcom_phy_calibrate(struct ufs_qcom_phy *ufs_qcom_phy,
 }
 EXPORT_SYMBOL_GPL(ufs_qcom_phy_calibrate);
 
-struct phy *ufs_qcom_phy_generic_probe(struct platform_device *pdev,
-                               struct ufs_qcom_phy *common_cfg,
-                               const struct phy_ops *ufs_qcom_phy_gen_ops,
-                               struct ufs_qcom_phy_specific_ops *phy_spec_ops)
-{
-       int err;
-       struct device *dev = &pdev->dev;
-       struct phy *generic_phy = NULL;
-       struct phy_provider *phy_provider;
-
-       err = ufs_qcom_phy_base_init(pdev, common_cfg);
-       if (err) {
-               dev_err(dev, "%s: phy base init failed %d\n", __func__, err);
-               goto out;
-       }
-
-       phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
-       if (IS_ERR(phy_provider)) {
-               err = PTR_ERR(phy_provider);
-               dev_err(dev, "%s: failed to register phy %d\n", __func__, err);
-               goto out;
-       }
-
-       generic_phy = devm_phy_create(dev, NULL, ufs_qcom_phy_gen_ops);
-       if (IS_ERR(generic_phy)) {
-               err =  PTR_ERR(generic_phy);
-               dev_err(dev, "%s: failed to create phy %d\n", __func__, err);
-               generic_phy = NULL;
-               goto out;
-       }
-
-       common_cfg->phy_spec_ops = phy_spec_ops;
-       common_cfg->dev = dev;
-
-out:
-       return generic_phy;
-}
-EXPORT_SYMBOL_GPL(ufs_qcom_phy_generic_probe);
-
 /*
  * This assumes the embedded phy structure inside generic_phy is of type
  * struct ufs_qcom_phy. In order to function properly it's crucial
@@ -154,6 +108,45 @@ int ufs_qcom_phy_base_init(struct platform_device *pdev,
        return 0;
 }
 
+struct phy *ufs_qcom_phy_generic_probe(struct platform_device *pdev,
+                               struct ufs_qcom_phy *common_cfg,
+                               const struct phy_ops *ufs_qcom_phy_gen_ops,
+                               struct ufs_qcom_phy_specific_ops *phy_spec_ops)
+{
+       int err;
+       struct device *dev = &pdev->dev;
+       struct phy *generic_phy = NULL;
+       struct phy_provider *phy_provider;
+
+       err = ufs_qcom_phy_base_init(pdev, common_cfg);
+       if (err) {
+               dev_err(dev, "%s: phy base init failed %d\n", __func__, err);
+               goto out;
+       }
+
+       phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+       if (IS_ERR(phy_provider)) {
+               err = PTR_ERR(phy_provider);
+               dev_err(dev, "%s: failed to register phy %d\n", __func__, err);
+               goto out;
+       }
+
+       generic_phy = devm_phy_create(dev, NULL, ufs_qcom_phy_gen_ops);
+       if (IS_ERR(generic_phy)) {
+               err =  PTR_ERR(generic_phy);
+               dev_err(dev, "%s: failed to create phy %d\n", __func__, err);
+               generic_phy = NULL;
+               goto out;
+       }
+
+       common_cfg->phy_spec_ops = phy_spec_ops;
+       common_cfg->dev = dev;
+
+out:
+       return generic_phy;
+}
+EXPORT_SYMBOL_GPL(ufs_qcom_phy_generic_probe);
+
 static int __ufs_qcom_phy_clk_get(struct device *dev,
                         const char *name, struct clk **clk_out, bool err_print)
 {
@@ -217,29 +210,6 @@ int ufs_qcom_phy_init_clks(struct ufs_qcom_phy *phy_common)
 }
 EXPORT_SYMBOL_GPL(ufs_qcom_phy_init_clks);
 
-int ufs_qcom_phy_init_vregulators(struct ufs_qcom_phy *phy_common)
-{
-       int err;
-
-       err = ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vdda_pll,
-               "vdda-pll");
-       if (err)
-               goto out;
-
-       err = ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vdda_phy,
-               "vdda-phy");
-
-       if (err)
-               goto out;
-
-       /* vddp-ref-clk-* properties are optional */
-       __ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vddp_ref_clk,
-                                "vddp-ref-clk", true);
-out:
-       return err;
-}
-EXPORT_SYMBOL_GPL(ufs_qcom_phy_init_vregulators);
-
 static int __ufs_qcom_phy_init_vreg(struct device *dev,
                struct ufs_qcom_phy_vreg *vreg, const char *name, bool optional)
 {
@@ -306,6 +276,29 @@ static int ufs_qcom_phy_init_vreg(struct device *dev,
        return __ufs_qcom_phy_init_vreg(dev, vreg, name, false);
 }
 
+int ufs_qcom_phy_init_vregulators(struct ufs_qcom_phy *phy_common)
+{
+       int err;
+
+       err = ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vdda_pll,
+               "vdda-pll");
+       if (err)
+               goto out;
+
+       err = ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vdda_phy,
+               "vdda-phy");
+
+       if (err)
+               goto out;
+
+       /* vddp-ref-clk-* properties are optional */
+       __ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vddp_ref_clk,
+                                "vddp-ref-clk", true);
+out:
+       return err;
+}
+EXPORT_SYMBOL_GPL(ufs_qcom_phy_init_vregulators);
+
 static int ufs_qcom_phy_cfg_vreg(struct device *dev,
                          struct ufs_qcom_phy_vreg *vreg, bool on)
 {