sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

usb: gadget: propagate error code from usb_composite_register 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2014-03-19 08:50:21 +01:00
parent d465cb7a72
commit 64d2daa19d
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/gadget/dfu.c
View File

@ -703,7 +703,9 @@ int usb_dfu_register(struct usb_dfu_pdata *pdata)
strings_dev[STRING_MANUFACTURER_IDX].s = pdata->manufacturer;
strings_dev[STRING_PRODUCT_IDX].s = pdata->productname;
usb_composite_register(&dfu_driver);
ret = usb_composite_register(&dfu_driver);
if (ret)
return ret;
while (1) {
ret = usb_gadget_poll();