diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-11-01 15:08:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-11-01 15:08:04 -0700 |
| commit | 528a506e4bcd77dfce5d405e73a95e340bb6e8fd (patch) | |
| tree | 2ed701d69aea839b461ca8a9107a7b59692d3452 /drivers/usb/gadget/function/f_hid.c | |
| parent | 4f4274af7009890f0d4724909bf9038193955489 (diff) | |
| parent | 9c19db5b11487da704d29dee48345c4841831bac (diff) | |
Merge tag 'usb-3.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a bunch of USB fixes for 3.18-rc3.
Mostly usb-serial device ids and gadget fixes for issues that have
been reported. Full details are in the shortlog.
All of these have been in linux-next for a while"
* tag 'usb-3.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (42 commits)
usb: chipidea: Fix oops when removing the ci_hdrc module
usb: gadget: function: Fixed the return value on error path
usb: dwc2: gadget: disable phy before turning off power regulators
usb: gadget: function: Remove redundant usb_free_all_descriptors
usb: dwc3: gadget: Properly initialize LINK TRB
usb: dwc2: gadget: fix gadget unregistration in udc_stop() function
usb: dwc2: Bits in bitfield should add up to 32
usb: dwc2: gadget: sparse warning of context imbalance
usb: gadget: udc: core: fix kernel oops with soft-connect
usb: musb: musb_dsps: fix NULL pointer in suspend
usb: musb: dsps: start OTG timer on resume again
usb: gadget: loopback: don't queue requests to bogus endpoints
usb: ffs: fix regression when quirk_ep_out_aligned_size flag is set
usb: gadget: f_fs: remove redundant ffs_data_get()
usb: gadget: udc: USB_GADGET_XILINX should depend on HAS_DMA
Revert "usb: dwc3: dwc3-omap: Disable/Enable only wrapper interrupts in prepare/complete"
usb: gadget: composite: enable BESL support
usb: musb: cppi41: restart hrtimer only if not yet done
usb: dwc3: ep0: fix Data Phase for transfer sizes aligned to wMaxPacketSize
usb: serial: ftdi_sio: add "bricked" FTDI device PID
...
Diffstat (limited to 'drivers/usb/gadget/function/f_hid.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_hid.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index a95290a1289f..59ab62c92b66 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -621,12 +621,14 @@ static int __init hidg_bind(struct usb_configuration *c, struct usb_function *f) dev = MKDEV(major, hidg->minor); status = cdev_add(&hidg->cdev, dev, 1); if (status) - goto fail; + goto fail_free_descs; device_create(hidg_class, NULL, dev, NULL, "%s%d", "hidg", hidg->minor); return 0; +fail_free_descs: + usb_free_all_descriptors(f); fail: ERROR(f->config->cdev, "hidg_bind FAILED\n"); if (hidg->req != NULL) { @@ -635,7 +637,6 @@ fail: usb_ep_free_request(hidg->in_ep, hidg->req); } - usb_free_all_descriptors(f); return status; } |