linux-toradex.git/drivers/usb/misc, branch v3.2.56 Linux kernel for Apalis and Colibri modules USB: adutux: fix big-endian device-type reporting 2013-09-10T00:57:22+00:00 Johan Hovold jhovold@gmail.com 2013-08-11T14:49:22+00:00 735143e24807a8202d2fde8999eab1c3b761949d commit d482b9d558602a9cacab063b1c8779f9b5214da7 upstream. Make sure the reported device-type on big-endian machines is the same as on little-endian ones. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit d482b9d558602a9cacab063b1c8779f9b5214da7 upstream.

Make sure the reported device-type on big-endian machines is the same as
on little-endian ones.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: misc: Add Manhattan Hi-Speed USB DVI Converter to sisusbvga 2013-08-02T20:15:01+00:00 Jóhann B. Guðmundsson johannbg@gmail.com 2013-07-04T21:47:52+00:00 91f63ef57a51301217a4018f80c2572d98075ff6 commit 58fc90db8261b571c026bb8bf23aad48a7233118 upstream. Signed-off-by: Jóhann B. Guðmundsson <johannbg@fedoraproject.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 58fc90db8261b571c026bb8bf23aad48a7233118 upstream.

Signed-off-by: Jóhann B. Guðmundsson <johannbg@fedoraproject.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
usb/misc/appledisplay: Add 24" LED Cinema display 2013-05-13T14:02:13+00:00 Ben Jencks ben@bjencks.net 2013-04-02T04:35:08+00:00 792c71ab7ee87e0aeb0551f9c4f5e521ff582325 commit e7d3b6e22c871ba36d052ca99bc8ceca4d546a60 upstream. Add the Apple 24" LED Cinema display to the supported devices. Signed-off-by: Ben Jencks <ben@bjencks.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit e7d3b6e22c871ba36d052ca99bc8ceca4d546a60 upstream.

Add the Apple 24" LED Cinema display to the supported devices.

Signed-off-by: Ben Jencks <ben@bjencks.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: emi62: remove __devinit* from the struct usb_device_id table 2012-09-12T02:37:13+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2012-08-18T00:48:41+00:00 0a97b367d2da87668e8b20f1d10d6956ed76bb1a commit 83957df21dd94655d2b026e0944a69ff37b83988 upstream. This structure needs to always stick around, even if CONFIG_HOTPLUG is disabled, otherwise we can oops when trying to probe a device that was added after the structure is thrown away. Thanks to Fengguang Wu and Bjørn Mork for tracking this issue down. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Reported-by: Bjørn Mork <bjorn@mork.no> CC: Paul Gortmaker <paul.gortmaker@windriver.com> CC: Andrew Morton <akpm@linux-foundation.org> CC: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 83957df21dd94655d2b026e0944a69ff37b83988 upstream.

This structure needs to always stick around, even if CONFIG_HOTPLUG
is disabled, otherwise we can oops when trying to probe a device that
was added after the structure is thrown away.

Thanks to Fengguang Wu and Bjørn Mork for tracking this issue down.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Reported-by: Bjørn Mork <bjorn@mork.no>
CC: Paul Gortmaker <paul.gortmaker@windriver.com>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
usb: usbtest: two super speed fixes for usbtest 2012-05-30T23:43:33+00:00 Paul Zimmerman Paul.Zimmerman@synopsys.com 2012-04-16T21:19:07+00:00 60a3707d7f6b7d096a73e64c737e4e5625e97d11 commit 6a23ccd216b6a8ba2c67a9f9d8969b4431ad2920 upstream. bMaxPacketSize0 field for super speed is a power of 2, not a count. The size itself is always 512. Max packet size for a super speed bulk endpoint is 1024, so allocate the urb size in halt_simple() accordingly. Signed-off-by: Paul Zimmerman <paulz@synopsys.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 6a23ccd216b6a8ba2c67a9f9d8969b4431ad2920 upstream.

bMaxPacketSize0 field for super speed is a power of 2, not a count.
The size itself is always 512.

Max packet size for a super speed bulk endpoint is 1024, so
allocate the urb size in halt_simple() accordingly.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: yurex: Fix missing URB_NO_TRANSFER_DMA_MAP flag in urb 2012-05-11T12:13:54+00:00 Tomoki Sekiyama tomoki.sekiyama@gmail.com 2012-03-29T23:51:36+00:00 8047d2777a1a75d796b20876897c166de9664937 commit 532f17b5d59bf0deb6f1ff9bc1fb27d5b5011c09 upstream. Current probing code is setting URB_NO_TRANSFER_DMA_MAP flag into a wrong urb structure, and this causes BUG_ON with some USB host implementations. This patch fixes the issue. Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 532f17b5d59bf0deb6f1ff9bc1fb27d5b5011c09 upstream.

Current probing code is setting URB_NO_TRANSFER_DMA_MAP flag into a wrong urb
structure, and this causes BUG_ON with some USB host implementations.
This patch fixes the issue.

Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: yurex: Remove allocation of coherent buffer for setup-packet buffer 2012-05-11T12:13:54+00:00 Tomoki Sekiyama tomoki.sekiyama@gmail.com 2012-03-29T23:51:28+00:00 e0d502ac7fd46a9b1125404be1b6eeb383cdd833 commit 523fc5c14f6cad283e5a266eba0e343aed6e73d5 upstream. Removes allocation of coherent buffer for the control-request setup-packet buffer from the yurex driver. Using coherent buffers for setup-packet is obsolete and does not work with some USB host implementations. Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 523fc5c14f6cad283e5a266eba0e343aed6e73d5 upstream.

Removes allocation of coherent buffer for the control-request setup-packet
buffer from the yurex driver. Using coherent buffers for setup-packet is
obsolete and does not work with some USB host implementations.

Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: usbsevseg: fix max length 2012-02-03T17:22:10+00:00 Harrison Metzger harrisonmetz@gmail.com 2012-01-15T14:43:24+00:00 b70ce05260a8e14989c8f9701ec1a9b76e879402 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> 
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>
USB: isight: fix kernel bug when loading firmware 2012-01-12T19:29:38+00:00 Greg Kroah-Hartman gregkh@suse.de 2011-12-05T22:02:59+00:00 d6b3d54200b7b29473041fe8c2e2f5382f2f0c80 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>
usb: Provide usb_speed_string() function 2011-09-18T08:29:04+00:00 Michal Nazarewicz mina86@mina86.com 2011-08-30T15:11:19+00:00 e538dfdae85244fd2c4231725d82cc1f1bc4942c In a few places in the kernel, the code prints a human-readable USB device speed (eg. "high speed"). This involves a switch statement sometimes wrapped around in ({ ... }) block leading to code repetition. To mitigate this issue, this commit introduces usb_speed_string() function, which returns a human-readable name of provided speed. It also changes a few places switch was used to use this new function. This changes a bit the way the speed is printed in few instances at the same time standardising it. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
In a few places in the kernel, the code prints
a human-readable USB device speed (eg. "high speed").
This involves a switch statement sometimes wrapped
around in ({ ... }) block leading to code repetition.

To mitigate this issue, this commit introduces
usb_speed_string() function, which returns
a human-readable name of provided speed.

It also changes a few places switch was used to use
this new function.  This changes a bit the way the
speed is printed in few instances at the same time
standardising it.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>