linux/drivers/usb/misc, branch v3.2.2

USB: isight: fix kernel bug when loading firmware

2012-01-12T19:29:38Z

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 Tested-by: Wouter M. Koolen Signed-off-by: Greg Kroah-Hartman

usb: Provide usb_speed_string() function

2011-09-18T08:29:04Z

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 Signed-off-by: Greg Kroah-Hartman

USB: use usb_endpoint_maxp() instead of le16_to_cpu()

2011-08-23T16:47:40Z

Now ${LINUX}/drivers/usb/* can use usb_endpoint_maxp(desc) to get maximum packet size instead of le16_to_cpu(desc->wMaxPacketSize). This patch fix it up Cc: Armin Fuerst Cc: Pavel Machek Cc: Johannes Erdfelt Cc: Vojtech Pavlik Cc: Oliver Neukum Cc: David Kubicek Cc: Johan Hovold Cc: Brad Hards Acked-by: Felipe Balbi Cc: Sebastian Andrzej Siewior Cc: Thomas Dahlmann Cc: David Brownell Cc: David Lopo Cc: Alan Stern Cc: Michal Nazarewicz Cc: Xie Xiaobo Cc: Li Yang Cc: Jiang Bo Cc: Yuan-hsin Chen Cc: Darius Augulis Cc: Xiaochen Shen Cc: Yoshihiro Shimoda Cc: OKI SEMICONDUCTOR, Cc: Robert Jarzmik Cc: Ben Dooks Cc: Thomas Abraham Cc: Herbert Pötzl Cc: Arnaud Patard Cc: Roman Weissgaerber Acked-by: Sarah Sharp Cc: Tony Olech Cc: Florian Floe Echtler Cc: Christian Lucht Cc: Juergen Stuber Cc: Georges Toth Cc: Bill Ryder Cc: Kuba Ober Cc: Inaky Perez-Gonzalez Signed-off-by: Kuninori Morimoto Signed-off-by: Greg Kroah-Hartman

USB: usbtest: use URB_ZERO_PACKET for BULK-OUT transfers

2011-08-23T16:47:39Z

Executing | testusb -a -c 1 -t 3 -v 421 -s 2048 does not complete on the gadget side. g_zero enqueues a 4096 bytes long buffer. The host sends 2048bytes which is a multiple of wMaxPacketSize (either 64 or 512 bytes). The host is done with sending data but the gadget waits for more. Since the protocol does not include transfer-length-field sending a terminating zero packet seems the only way out. Reviewed-by: Felipe Balbi Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Greg Kroah-Hartman

usb: misc: usblcd: fixed coding style issues

2011-08-22T22:21:16Z

Fixed multiple coding style issues Signed-off-by: Zack Parsons Signed-off-by: Greg Kroah-Hartman

usb: misc: usbled: fixed coding style issues

2011-08-22T22:21:16Z

Fixed multiple coding style issues Signed-off-by: Zack Parsons Signed-off-by: Greg Kroah-Hartman

atomic: use

2011-07-26T23:49:47Z

This allows us to move duplicated code in (atomic_inc_not_zero() for now) to Signed-off-by: Arun Sharma Reviewed-by: Eric Dumazet Cc: Ingo Molnar Cc: David Miller Cc: Eric Dumazet Acked-by: Mike Frysinger Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

treewide: Fix recieve/receive typos

2011-06-24T09:18:57Z

Just spelling fixes. Signed-off-by: Joe Perches Signed-off-by: Jiri Kosina

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

2011-05-23T19:33:02Z

* '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

2011-05-10T21:14:59Z

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 Signed-off-by: Greg Kroah-Hartman