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| author | Guido Kiener <guido@kiener-muenchen.de> | 2019-03-18 11:18:34 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-03-20 09:50:42 +0300 |
| commit | 091dacc3cc10979ab0422f0a9f7fcc27eee97e69 (patch) | |
| tree | e0407a82eb2bce2c02aace5e15b6c9a4dd97987e /drivers/usb/gadget/function/f_hid.c | |
| parent | f1d3fba17cd4eeea20397f1324b7b9c69a6a935c (diff) | |
| download | linux-091dacc3cc10979ab0422f0a9f7fcc27eee97e69.tar.xz | |
usb: gadget: net2272: Fix net2272_dequeue()
Restore the status of ep->stopped in function net2272_dequeue().
When the given request is not found in the endpoint queue
the function returns -EINVAL without restoring the state of
ep->stopped. Thus the endpoint keeps blocked and does not transfer
any data anymore.
This fix is only compile-tested, since we do not have a
corresponding hardware. An analogous fix was tested in the sibling
driver. See "usb: gadget: net2280: Fix net2280_dequeue()"
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Guido Kiener <guido.kiener@rohde-schwarz.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget/function/f_hid.c')
0 files changed, 0 insertions, 0 deletions