Revert "[HACK] usb: force notification to start gadget"

This reverts commit 40e89a2be029b81cb5c6740ee355826e740e5baa.

Change-Id: Id1bd27297ebb2daea82d8591d502caef98eb7527
Signed-off-by: Kisang Lee <kisang80.lee@samsung.com>

diff --git a/drivers/muic/s2mu004-muic.c b/drivers/muic/s2mu004-muic.c
index 8d1af9470663d34e35702bb4ecc6cb0bbcc9234a..4ce270d10cc5754d04f9e7bff116c59bae13078b 100644 (file)
--- a/drivers/muic/s2mu004-muic.c
+++ b/drivers/muic/s2mu004-muic.c
@@ -1067,7 +1067,6 @@ int s2mu004_muic_refresh_adc(struct s2mu004_muic_data *muic_data)
 }
 #endif
 
-extern void b_sess_control(int val);
 int s2mu004_muic_get_vbus_state(struct s2mu004_muic_data *muic_data)
 {
        struct i2c_client *i2c = muic_data->i2c;
@@ -1078,11 +1077,6 @@ int s2mu004_muic_get_vbus_state(struct s2mu004_muic_data *muic_data)
        vbus = !!(reg_val & DEV_TYPE_APPLE_VBUS_WAKEUP);
        pr_info("%s vbus : (%d)\n", __func__, vbus);
 
-       if (vbus == 1)
-               b_sess_control(1);
-       else
-               b_sess_control(0);
-
        return vbus;
 }
 

diff --git a/drivers/usb/dwc3/otg.c b/drivers/usb/dwc3/otg.c
index aa2c135ae92b198797e870c7fc545317cb2c2fb5..aa21ba4b080202d45695c44eb8ee04f4a5a00e89 100644 (file)
--- a/drivers/usb/dwc3/otg.c
+++ b/drivers/usb/dwc3/otg.c
@@ -520,18 +520,6 @@ dwc3_otg_show_b_sess(struct device *dev,
        return snprintf(buf, PAGE_SIZE, "%d\n", fsm->b_sess_vld);\r
 }\r
 \r
-struct dwc3 *g_dwc3;\r
-void b_sess_control(int val)\r
-{\r
-       struct dwc3     *dwc = g_dwc3;\r
-       struct otg_fsm  *fsm = &dwc->dotg->fsm;\r
-\r
-       fsm->b_sess_vld = !!val;\r
-\r
-       dwc3_otg_run_sm(fsm);\r
-}\r
-EXPORT_SYMBOL_GPL(b_sess_control);\r
-\r
 static ssize_t\r
 dwc3_otg_store_b_sess(struct device *dev,\r
                struct device_attribute *attr, const char *buf, size_t n)\r
@@ -674,8 +662,6 @@ int dwc3_otg_init(struct dwc3 *dwc)
        struct dwc3_ext_otg_ops *ops = NULL;\r
        int ret = 0;\r
 \r
-       g_dwc3 = dwc;\r
-\r
        dev_info(dwc->dev, "%s\n", __func__);\r
 \r
        /* EXYNOS SoCs don't have HW OTG, but support SW OTG. */\r