4 files changed, 13 insertions, 28 deletions

diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 47b9130968b..f3689e1bf4b 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -904,11 +904,7 @@ static int get_string(struct usb_composite_dev *cdev,
 	 * check if the string has not been overridden.
 	 */
 	if (cdev->manufacturer_override == id)
-		str = composite->iManufacturer ?: composite_manufacturer;
-	else if (cdev->product_override == id)
-		str = composite->iProduct;
-	else if (cdev->serial_override == id)
-		str = composite->iSerialNumber;
+		str = composite_manufacturer;
 	else
 		str = NULL;
 	if (str) {
@@ -1483,26 +1479,17 @@ static int composite_bind(struct usb_gadget *gadget,
 
 	/* string overrides */
 	if (!cdev->desc.iManufacturer) {
-		if (!composite->iManufacturer)
-			snprintf(composite_manufacturer,
-				 sizeof composite_manufacturer,
-				 "%s %s with %s",
-				 init_utsname()->sysname,
-				 init_utsname()->release,
-				 gadget->name);
+		snprintf(composite_manufacturer,
+				sizeof composite_manufacturer,
+				"%s %s with %s",
+				init_utsname()->sysname,
+				init_utsname()->release,
+				gadget->name);
 
 		cdev->manufacturer_override =
 			override_id(cdev, &cdev->desc.iManufacturer);
 	}
 
-	if (!cdev->desc.iProduct && composite->iProduct)
-		cdev->product_override =
-			override_id(cdev, &cdev->desc.iProduct);
-
-	if (composite->iSerialNumber)
-		cdev->serial_override =
-			override_id(cdev, &cdev->desc.iSerialNumber);
-
 	/* has userspace failed to provide a serial number? */
 	if (composite->needs_serial && !cdev->desc.iSerialNumber)
 		WARNING(cdev, "userspace failed to provide iSerialNumber\n");
@@ -1619,8 +1606,6 @@ int usb_composite_probe(struct usb_composite_driver *driver)
 
 	if (!driver->name)
 		driver->name = "composite";
-	if (!driver->iProduct)
-		driver->iProduct = driver->name;
 
 	driver->gadget_driver = composite_driver_template;
 	gadget_driver = &driver->gadget_driver;
diff --git a/drivers/usb/gadget/g_ffs.c b/drivers/usb/gadget/g_ffs.c
index 16d18873ebe..eaaed199e45 100644
--- a/drivers/usb/gadget/g_ffs.c
+++ b/drivers/usb/gadget/g_ffs.c
@@ -117,7 +117,7 @@ static const struct usb_descriptor_header *gfs_otg_desc[] = {
 /* String IDs are assigned dynamically */
 static struct usb_string gfs_strings[] = {
 	[USB_GADGET_MANUFACTURER_IDX].s = "",
-	[USB_GADGET_PRODUCT_IDX].s = "",
+	[USB_GADGET_PRODUCT_IDX].s = DRIVER_DESC,
 	[USB_GADGET_SERIAL_IDX].s = "",
 #ifdef CONFIG_USB_FUNCTIONFS_RNDIS
 	{ .s = "FunctionFS + RNDIS" },
@@ -172,7 +172,6 @@ static __refdata struct usb_composite_driver gfs_driver = {
 	.max_speed	= USB_SPEED_HIGH,
 	.bind		= gfs_bind,
 	.unbind		= gfs_unbind,
-	.iProduct	= DRIVER_DESC,
 };
 
 static DEFINE_MUTEX(gfs_lock);
@@ -360,6 +359,7 @@ static int gfs_bind(struct usb_composite_dev *cdev)
 	ret = usb_string_ids_tab(cdev, gfs_strings);
 	if (unlikely(ret < 0))
 		goto error;
+	gfs_dev_desc.iProduct = gfs_strings[USB_GADGET_PRODUCT_IDX].id;
 
 	for (i = func_num; --i; ) {
 		ret = functionfs_bind(ffs_tab[i].ffs_data, cdev);
diff --git a/drivers/usb/gadget/mass_storage.c b/drivers/usb/gadget/mass_storage.c
index 6f5a3b232d8..50da3c88cb0 100644
--- a/drivers/usb/gadget/mass_storage.c
+++ b/drivers/usb/gadget/mass_storage.c
@@ -85,7 +85,7 @@ static const struct usb_descriptor_header *otg_desc[] = {
 
 static struct usb_string strings_dev[] = {
 	[USB_GADGET_MANUFACTURER_IDX].s = "",
-	[USB_GADGET_PRODUCT_IDX].s = "",
+	[USB_GADGET_PRODUCT_IDX].s = DRIVER_DESC,
 	[USB_GADGET_SERIAL_IDX].s = "",
 	{  } /* end of list */
 };
@@ -160,6 +160,7 @@ static int __init msg_bind(struct usb_composite_dev *cdev)
 	status = usb_string_ids_tab(cdev, strings_dev);
 	if (status < 0)
 		return status;
+	msg_device_desc.iProduct = strings_dev[USB_GADGET_PRODUCT_IDX].id;
 
 	status = usb_add_config(cdev, &msg_config_driver, msg_do_config);
 	if (status < 0)
@@ -177,7 +178,6 @@ static int __init msg_bind(struct usb_composite_dev *cdev)
 static __refdata struct usb_composite_driver msg_driver = {
 	.name		= "g_mass_storage",
 	.dev		= &msg_device_desc,
-	.iProduct	= DRIVER_DESC,
 	.max_speed	= USB_SPEED_SUPER,
 	.needs_serial	= 1,
 	.strings	= dev_strings,
diff --git a/drivers/usb/gadget/multi.c b/drivers/usb/gadget/multi.c
index 94b35e5539d..c158706b5ab 100644
--- a/drivers/usb/gadget/multi.c
+++ b/drivers/usb/gadget/multi.c
@@ -115,7 +115,7 @@ enum {
 
 static struct usb_string strings_dev[] = {
 	[USB_GADGET_MANUFACTURER_IDX].s = "",
-	[USB_GADGET_PRODUCT_IDX].s = "",
+	[USB_GADGET_PRODUCT_IDX].s = DRIVER_DESC,
 	[USB_GADGET_SERIAL_IDX].s = "",
 	[MULTI_STRING_RNDIS_CONFIG_IDX].s = "Multifunction with RNDIS",
 	[MULTI_STRING_CDC_CONFIG_IDX].s   = "Multifunction with CDC ECM",
@@ -293,6 +293,7 @@ static int __ref multi_bind(struct usb_composite_dev *cdev)
 	status = usb_string_ids_tab(cdev, strings_dev);
 	if (unlikely(status < 0))
 		goto fail2;
+	device_desc.iProduct = strings_dev[USB_GADGET_PRODUCT_IDX].id;
 
 	/* register configurations */
 	status = rndis_config_register(cdev);
@@ -338,7 +339,6 @@ static __refdata struct usb_composite_driver multi_driver = {
 	.max_speed	= USB_SPEED_HIGH,
 	.bind		= multi_bind,
 	.unbind		= __exit_p(multi_unbind),
-	.iProduct	= DRIVER_DESC,
 	.needs_serial	= 1,
 };