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usb: gadget: remove string override from struct usb_composite_driver

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The struct usb_composite_driver members iProduct, iSerial and
iManufacturer can be entered directly via the string array. There is no
need for them to appear here.

Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sebastian Andrzej Siewior
2012-09-10 15:01:57 +02:00
committed by Felipe Balbi
parent 2d35ee47aa
commit d33f74fce3
5 changed files with 13 additions and 40 deletions
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4
drivers/usb/gadget/g_ffs.c
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@@ -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);