linux-toradex.git/drivers/usb/misc, branch tegra Linux kernel for Apalis and Colibri modules USB: usbsevseg: fix max length 2012-02-08T22:06:13+00:00 Harrison Metzger harrisonmetz@gmail.com 2012-01-15T14:43:24+00:00 c6f9dd5bec25ddcd54c74ed5f12930a5277262d5 commit 1097ccebe630170080c41df0edcf88e0626e9c75 upstream. This changes the max length for the usb seven segment delcom device to 8 from 6. Delcom has both 6 and 8 variants and having 8 works fine with devices which are only 6. Signed-off-by: Harrison Metzger <harrisonmetz@gmail.com> Signed-off-by: Stuart Pook <stuart@acm.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Change-Id: I9badf4f45734ff63d0f9abdcd348a89e6761d05e Reviewed-on: http://git-master/r/79679 Reviewed-by: Automatic_Commit_Validation_User 
commit 1097ccebe630170080c41df0edcf88e0626e9c75 upstream.

This changes the max length for the usb seven segment delcom device to 8
from 6. Delcom has both 6 and 8 variants and having 8 works fine with
devices which are only 6.

Signed-off-by: Harrison Metzger <harrisonmetz@gmail.com>
Signed-off-by: Stuart Pook <stuart@acm.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I9badf4f45734ff63d0f9abdcd348a89e6761d05e
Reviewed-on: http://git-master/r/79679
Reviewed-by: Automatic_Commit_Validation_User
USB: isight: fix kernel bug when loading firmware 2012-01-12T19:33:26+00:00 Greg Kroah-Hartman gregkh@suse.de 2011-12-05T22:02:59+00:00 b0720be23713f8d56f15e5e1a08fb9871b974d1c commit 59bf5cf94f0fa3b08fb1258b52649077b7d0914d upstream. We were sending data on the stack when uploading firmware, which causes some machines fits, and is not allowed. Fix this by using the buffer we already had around for this very purpose. Reported-by: Wouter M. Koolen <wmkoolen@cwi.nl> Tested-by: Wouter M. Koolen <wmkoolen@cwi.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 59bf5cf94f0fa3b08fb1258b52649077b7d0914d upstream.

We were sending data on the stack when uploading firmware, which causes
some machines fits, and is not allowed.  Fix this by using the buffer we
already had around for this very purpose.

Reported-by: Wouter M. Koolen <wmkoolen@cwi.nl>
Tested-by: Wouter M. Koolen <wmkoolen@cwi.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
atomic: use <linux/atomic.h> 2011-07-26T23:49:47+00:00 Arun Sharma asharma@fb.com 2011-07-26T23:09:06+00:00 60063497a95e716c9a689af3be2687d261f115b4 This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
This allows us to move duplicated code in <asm/atomic.h>
(atomic_inc_not_zero() for now) to <linux/atomic.h>

Signed-off-by: Arun Sharma <asharma@fb.com>
Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: David Miller <davem@davemloft.net>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
treewide: Fix recieve/receive typos 2011-06-24T09:18:57+00:00 Joe Perches joe@perches.com 2011-06-23T18:39:19+00:00 dbc6221be7a2bf556fefe75ac939143d4e82ecaf Just spelling fixes. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
Just spelling fixes.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2011-05-23T19:33:02+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-05-23T19:33:02+00:00 c44dead70a841d90ddc01968012f323c33217c9e * 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits) USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h USB: UHCI: Support big endian GRUSBHC HC sparc: add {read,write}*_be routines USB: UHCI: Add support for big endian descriptors USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier USB: UHCI: Add support for big endian mmio usb-storage: Correct adjust_quirks to include latest flags usb/isp1760: Fix possible unlink problems usb/isp1760: Move function isp1760_endpoint_disable() within file. USB: remove remaining usages of hcd->state from usbcore and fix regression usb: musb: ux500: add configuration and build options for ux500 dma usb: musb: ux500: add dma glue layer for ux500 usb: musb: ux500: add dma name for ux500 usb: musb: ux500: add ux500 specific code for gadget side usb: musb: fix compile error usb-storage: fix up the unusual_realtek device list USB: gadget: f_audio: Fix invalid dereference of initdata EHCI: don't rescan interrupt QHs needlessly OHCI: fix regression caused by nVidia shutdown workaround USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage ... 
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits)
  USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h
  USB: UHCI: Support big endian GRUSBHC HC
  sparc: add {read,write}*_be routines
  USB: UHCI: Add support for big endian descriptors
  USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier
  USB: UHCI: Add support for big endian mmio
  usb-storage: Correct adjust_quirks to include latest flags
  usb/isp1760: Fix possible unlink problems
  usb/isp1760: Move function isp1760_endpoint_disable() within file.
  USB: remove remaining usages of hcd->state from usbcore and fix regression
  usb: musb: ux500: add configuration and build options for ux500 dma
  usb: musb: ux500: add dma glue layer for ux500
  usb: musb: ux500: add dma name for ux500
  usb: musb: ux500: add ux500 specific code for gadget side
  usb: musb: fix compile error
  usb-storage: fix up the unusual_realtek device list
  USB: gadget: f_audio: Fix invalid dereference of initdata
  EHCI: don't rescan interrupt QHs needlessly
  OHCI: fix regression caused by nVidia shutdown workaround
  USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage
  ...
usb: fix warning in usbtest module v2 2011-05-10T21:14:59+00:00 Greg Dietsche Gregory.Dietsche@cuw.edu 2011-05-09T03:51:43+00:00 304b0b572c66bcd89df13e856db16503609c1a24 On amd64 unsigned is not as wide as pointer and this causes a compiler warning. Switching to unsigned long corrects the problem. Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
On amd64 unsigned is not as wide as pointer and this causes a compiler
warning. Switching to unsigned long corrects the problem.

Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
treewide: fix a few typos in comments 2011-05-10T08:16:21+00:00 Justin P. Mattock justinmattock@gmail.com 2011-05-10T08:16:21+00:00 70f23fd66bc821a0e99647f70a809e277cc93c4c - kenrel -> kernel - whetehr -> whether - ttt -> tt - sss -> ss Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
- kenrel -> kernel
- whetehr -> whether
- ttt -> tt
- sss -> ss

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
USB: ldusb: add several new devices 2011-05-03T17:12:00+00:00 Michael Hund mhund@ld-didactic.de 2011-05-03T17:12:00+00:00 ce97cac813340eb8ecb1c5410041c9eade58f870 Added several new devices to ldusb and excluded them from the HID driver. Signed-off-by: Michael Hund <mhund@ld-didactic.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Added several new devices to ldusb and excluded them from the HID driver.

Signed-off-by: Michael Hund <mhund@ld-didactic.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
usb/usbtest: fix test10 on superpseed 2011-05-02T23:39:08+00:00 Sebastian Andrzej Siewior bigeasy@linutronix.de 2011-04-14T14:17:21+00:00 67e7d64bcece93c84fd6e3832e7c6d91e57c06dc dummy_hcd + g_zero: |./testusb -a -s 1024 -v 1024 -t 10 | usbtest 2-1:3.0: subtest 14 error, status 0 with patch: ./testusb -a -t 10 |unknown speed /proc/bus/usb/001/002 | dummy_udc dummy_udc: disabled ep-a | dummy_udc dummy_udc: disabled ep-b | dummy_udc dummy_udc: enabled ep-a (ep1in-bulk) maxpacket 1024 | dummy_udc dummy_udc: enabled ep-b (ep2out-bulk) maxpacket 1024 | zero gadget: source/sink enabled | usbtest 1-1:3.0: TEST 10: queue 32 control calls, 1000 times | dummy_hcd dummy_hcd: timer fired with no URBs pending? |/proc/bus/usb/001/002 test 10, 0.022370 secs Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
dummy_hcd + g_zero:

|./testusb -a -s 1024 -v 1024 -t 10
| usbtest 2-1:3.0: subtest 14 error, status 0

with patch:
  ./testusb -a -t 10
|unknown speed   /proc/bus/usb/001/002
| dummy_udc dummy_udc: disabled ep-a
| dummy_udc dummy_udc: disabled ep-b
| dummy_udc dummy_udc: enabled ep-a (ep1in-bulk) maxpacket 1024
| dummy_udc dummy_udc: enabled ep-b (ep2out-bulk) maxpacket 1024
| zero gadget: source/sink enabled
| usbtest 1-1:3.0: TEST 10:  queue 32 control calls, 1000 times
| dummy_hcd dummy_hcd: timer fired with no URBs pending?
|/proc/bus/usb/001/002 test 10,    0.022370 secs

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
usb/usbtest: print super on super speed 2011-05-02T23:39:08+00:00 Sebastian Andrzej Siewior bigeasy@linutronix.de 2011-04-14T13:45:42+00:00 14b76ed9e613965e02603c31febd85c96e32e094 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>