diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-30 10:26:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-30 10:26:36 -0700 |
| commit | 8d02a9a89729605c3026674e4a245839be98c913 (patch) | |
| tree | faf6c952c0348ea3cb4cac14a4c4e692eb39ee1b /drivers/usb/gadget/function/f_hid.c | |
| parent | 782492a7a4807317319a0b1832594d07ba79747d (diff) | |
| parent | d65d25b84f1f19cc35819a733576cafc54adc275 (diff) | |
Merge tag 'usb-5.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some small USB fixes for 5.1-rc3.
Nothing major at all here, just a small collection of fixes for
reported issues, and potential problems with error handling paths.
Also a few new device ids, as normal.
All of these have been in linux-next with no reported issues"
* tag 'usb-5.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (25 commits)
USB: serial: option: add Olicard 600
USB: serial: cp210x: add new device id
usb: u132-hcd: fix resource leak
usb: cdc-acm: fix race during wakeup blocking TX traffic
usb: mtu3: fix EXTCON dependency
usb: usb251xb: fix to avoid potential NULL pointer dereference
usb: core: Try generic PHY_MODE_USB_HOST if usb_phy_roothub_set_mode fails
phy: sun4i-usb: Support set_mode to USB_HOST for non-OTG PHYs
xhci: Don't let USB3 ports stuck in polling state prevent suspend
usb: xhci: dbc: Don't free all memory with spinlock held
xhci: Fix port resume done detection for SS ports with LPM enabled
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: gadget: f_hid: fix deadlock in f_hidg_write()
usb: gadget: net2272: Fix net2272_dequeue()
usb: gadget: net2280: Fix net2280_dequeue()
usb: gadget: net2280: Fix overrun of OUT messages
usb: dwc3: pci: add support for Comet Lake PCH ID
usb: usb251xb: Remove unnecessary comparison of unsigned integer with >= 0
usb: common: Consider only available nodes for dr_mode
usb: typec: tcpm: Try PD-2.0 if sink does not respond to 3.0 source-caps
...
Diffstat (limited to 'drivers/usb/gadget/function/f_hid.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_hid.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index 75b113a5b25c..f3816a5c861e 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -391,20 +391,20 @@ try_again: req->complete = f_hidg_req_complete; req->context = hidg; + spin_unlock_irqrestore(&hidg->write_spinlock, flags); + status = usb_ep_queue(hidg->in_ep, req, GFP_ATOMIC); if (status < 0) { ERROR(hidg->func.config->cdev, "usb_ep_queue error on int endpoint %zd\n", status); - goto release_write_pending_unlocked; + goto release_write_pending; } else { status = count; } - spin_unlock_irqrestore(&hidg->write_spinlock, flags); return status; release_write_pending: spin_lock_irqsave(&hidg->write_spinlock, flags); -release_write_pending_unlocked: hidg->write_pending = 0; spin_unlock_irqrestore(&hidg->write_spinlock, flags); |