From bcd677f246e872c2c945d667ac1044cb735c8e14 Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Wed, 18 Mar 2020 09:24:46 +0100 Subject: usb: gadget: g_dnl: add function g_dnl_set_product Add a function g_dnl_set_product to change the Product string used in USB enumeration in any command based on download gadget. If the function is called with NULL pointer, the product string is set to the default value (product[] = "USB download gadget"). Signed-off-by: Patrick Delaunay Reviewed-by: Patrice Chotard --- drivers/usb/gadget/g_dnl.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/usb') diff --git a/drivers/usb/gadget/g_dnl.c b/drivers/usb/gadget/g_dnl.c index e9e1600a1a5..7a51b53f248 100644 --- a/drivers/usb/gadget/g_dnl.c +++ b/drivers/usb/gadget/g_dnl.c @@ -89,6 +89,14 @@ static struct usb_gadget_strings *g_dnl_composite_strings[] = { NULL, }; +void g_dnl_set_product(const char *s) +{ + if (s) + g_dnl_string_defs[1].s = s; + else + g_dnl_string_defs[1].s = product; +} + static int g_dnl_unbind(struct usb_composite_dev *cdev) { struct usb_gadget *gadget = cdev->gadget; -- cgit v1.3.1