redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

usb: gadget: Fix os desc test 

USB vendor type is encoded in field bmRequestType. Make test USB_TYPE_VENDOR
with bRequestType instead of bRequest.

Signed-off-by: Mario Schuknecht <mario.schuknecht@dresearch-fe.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
hifive-unleashed-5.1
Mario Schuknecht 2015-01-26 20:30:27 +01:00 committed by Felipe Balbi
parent cb83df77f3
commit df6738d0d2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/gadget/composite.c
View File

@ -1655,7 +1655,7 @@ unknown:
* OS descriptors handling
*/
if (cdev->use_os_string && cdev->os_desc_config &&
(ctrl->bRequest & USB_TYPE_VENDOR) &&
(ctrl->bRequestType & USB_TYPE_VENDOR) &&
ctrl->bRequest == cdev->b_vendor_code) {
struct usb_request *req;
struct usb_configuration *os_desc_cfg;