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path: root/drivers/usb/gadget/serial.c
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Diffstat (limited to 'drivers/usb/gadget/serial.c')
-rw-r--r--drivers/usb/gadget/serial.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index 27b5ce939bdb..768a38e896f7 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -59,15 +59,14 @@ USB_GADGET_COMPOSITE_OPTIONS();
/* string IDs are assigned dynamically */
-#define STRING_MANUFACTURER_IDX 0
-#define STRING_PRODUCT_IDX 1
-#define STRING_DESCRIPTION_IDX 2
+#define STRING_DESCRIPTION_IDX USB_GADGET_FIRST_AVAIL_IDX
static char manufacturer[50];
static struct usb_string strings_dev[] = {
- [STRING_MANUFACTURER_IDX].s = manufacturer,
- [STRING_PRODUCT_IDX].s = GS_VERSION_NAME,
+ [USB_GADGET_MANUFACTURER_IDX].s = manufacturer,
+ [USB_GADGET_PRODUCT_IDX].s = GS_VERSION_NAME,
+ [USB_GADGET_SERIAL_IDX].s = "",
[STRING_DESCRIPTION_IDX].s = NULL /* updated; f(use_acm) */,
{ } /* end of list */
};
@@ -179,8 +178,8 @@ static int __init gs_bind(struct usb_composite_dev *cdev)
status = usb_string_ids_tab(cdev, strings_dev);
if (status < 0)
goto fail;
- device_desc.iManufacturer = strings_dev[STRING_MANUFACTURER_IDX].id;
- device_desc.iProduct = strings_dev[STRING_PRODUCT_IDX].id;
+ device_desc.iManufacturer = strings_dev[USB_GADGET_MANUFACTURER_IDX].id;
+ device_desc.iProduct = strings_dev[USB_GADGET_PRODUCT_IDX].id;
status = strings_dev[STRING_DESCRIPTION_IDX].id;
serial_config_driver.iConfiguration = status;