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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-26 02:08:32 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-26 02:08:32 -0400 |
commit | f549953c15deab4c54708b39af86d4edecc6cddc (patch) | |
tree | f0412f989b77cdceab34c18aa85a8a25d5942a1f /drivers/usb/gadget/f_phonet.c | |
parent | f0deb97ab13ad1f89cd0993f7339655d59788405 (diff) | |
parent | e04f5f7e423018bcec84c11af2058cdce87816f3 (diff) |
Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (115 commits)
EHCI: fix direction handling for interrupt data toggles
USB: serial: add IDs for WinChipHead USB->RS232 adapter
USB: OHCI: fix another regression for NVIDIA controllers
usb: gadget: m66592-udc: add pullup function
usb: gadget: m66592-udc: add function for external controller
usb: gadget: r8a66597-udc: add pullup function
usb: renesas_usbhs: support multi driver
usb: renesas_usbhs: inaccessible pipe is not an error
usb: renesas_usbhs: care buff alignment when dma handler
USB: PL2303: correctly handle baudrates above 115200
usb: r8a66597-hcd: fixup USB_PORT_STAT_C_SUSPEND shift
usb: renesas_usbhs: compile/config are rescued
usb: renesas_usbhs: fixup comment-out
usb: update email address in ohci-sh and r8a66597-hcd
usb: r8a66597-hcd: add function for external controller
EHCI: only power off port if over-current is active
USB: mon: Allow to use usbmon without debugfs
USB: EHCI: go back to using the system clock for QH unlinks
ehci: add pci quirk for Ordissimo and RM Slate 100 too
ehci: refactor pci quirk to use standard dmi_check_system method
...
Fix up trivial conflicts in Documentation/feature-removal-schedule.txt
Diffstat (limited to 'drivers/usb/gadget/f_phonet.c')
-rw-r--r-- | drivers/usb/gadget/f_phonet.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c index f22fc685ddfd..8f8d3f6cd89e 100644 --- a/drivers/usb/gadget/f_phonet.c +++ b/drivers/usb/gadget/f_phonet.c | |||
@@ -428,17 +428,16 @@ static int pn_set_alt(struct usb_function *f, unsigned intf, unsigned alt) | |||
428 | spin_lock(&port->lock); | 428 | spin_lock(&port->lock); |
429 | __pn_reset(f); | 429 | __pn_reset(f); |
430 | if (alt == 1) { | 430 | if (alt == 1) { |
431 | struct usb_endpoint_descriptor *out, *in; | ||
432 | int i; | 431 | int i; |
433 | 432 | ||
434 | out = ep_choose(gadget, | 433 | if (config_ep_by_speed(gadget, f, fp->in_ep) || |
435 | &pn_hs_sink_desc, | 434 | config_ep_by_speed(gadget, f, fp->out_ep)) { |
436 | &pn_fs_sink_desc); | 435 | fp->in_ep->desc = NULL; |
437 | in = ep_choose(gadget, | 436 | fp->out_ep->desc = NULL; |
438 | &pn_hs_source_desc, | 437 | return -EINVAL; |
439 | &pn_fs_source_desc); | 438 | } |
440 | usb_ep_enable(fp->out_ep, out); | 439 | usb_ep_enable(fp->out_ep); |
441 | usb_ep_enable(fp->in_ep, in); | 440 | usb_ep_enable(fp->in_ep); |
442 | 441 | ||
443 | port->usb = fp; | 442 | port->usb = fp; |
444 | fp->out_ep->driver_data = fp; | 443 | fp->out_ep->driver_data = fp; |