linux-toradex.git/drivers/usb/misc/isight_firmware.c, branch v2.6.27.6 Linux kernel for Apalis and Colibri modules isight_firmware: fix a leak and double kfree() 2008-08-12T23:07:28+00:00 Parag Warudkar parag.warudkar@gmail.com 2008-08-12T22:08:46+00:00 ff1a4a7b14ae146142b1c93a001304caf662ae13 Signed-off-by: Parag Warudkar <parag.warudkar@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Parag Warudkar <parag.warudkar@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
isight: treat firmware data as const 2008-07-10T13:26:45+00:00 gregkh@suse.de gregkh@suse.de 2008-05-29T17:17:38+00:00 ed5a2825feb79c424882c9d0f483172a91c93b54 Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> 
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
isight_firmware: Avoid crash on loading invalid firmware 2008-06-12T00:06:33+00:00 Matthew Garrett mjg59@srcf.ucam.org 2008-06-06T19:35:15+00:00 62b5884875fcd4babf6c0c377046f226abbfe491 Different tools generate slightly different formats of the isight firmware. Ensure that the firmware buffer is not overrun, while still ensuring that the correct amount of data is written if trailing data is present. Signed-off-by: Matthew Garrett <mjg@redhat.com> Report-by: Justin Mattock <justinmattock@gmail.com> Tested-by: Justin Mattock <justinmattock@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Different tools generate slightly different formats of the isight
firmware. Ensure that the firmware buffer is not overrun, while still
ensuring that the correct amount of data is written if trailing data is
present.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Report-by: Justin Mattock <justinmattock@gmail.com>
Tested-by: Justin Mattock <justinmattock@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: Firmware loader driver for USB Apple iSight camera 2008-05-29T20:59:02+00:00 Matthew Garrett mjg59@srcf.ucam.org 2008-05-20T19:06:28+00:00 62d104d0deeabd4148e49eba729d963e740e205f Uninitialised Apple iSight drivers present with a distinctive USB ID. Once firmware has been uploaded, they disconnect and reconnect with a new ID. At this point they can be driven by the uvcvideo driver. As this is unique to the Apple cameras and not functionality shared by any other UVC devices, it makes sense to provide the firmware loading functionality in a separate driver. This driver will read an isight.fw file extracted from the Apple driver using the tools at http://bersace03.free.fr/ift/ and upload it to the camera. It will also handle the case where the device loses its firmware during hibernation and must have it reloaded. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Uninitialised Apple iSight drivers present with a distinctive USB ID.
Once firmware has been uploaded, they disconnect and reconnect with a
new ID. At this point they can be driven by the uvcvideo driver. As this
is unique to the Apple cameras and not functionality shared by any other
UVC devices, it makes sense to provide the firmware loading
functionality in a separate driver. This driver will read an isight.fw
file extracted from the Apple driver using the tools at
http://bersace03.free.fr/ift/ and upload it to the camera. It will also
handle the case where the device loses its firmware during hibernation
and must have it reloaded.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>