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From: Mauro Carvalho Chehab <mchehab@redhat.com>
kernel-sync:
Author: Bastien Nocera <hadess@hadess.net>
Date: Sat Jan 10 23:44:22 2009 -0800
Input: uvc - the button on the camera is KEY_CAMERA
Cameras should generate KEY_CAMERA, not BTN_0. Also call input_sync()
on the device once the button has been pressed.
CC: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Laurent Pinchart <laurent.pinchart@skynet.be>
The dynamically allocated input_dev->phys buffer isn't freed when
unregistering the device. As the input layer doesn't provide any release
callback, use a fixed-size buffer inside the uvc_device structure.
Priority: normal
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Huang Weiyi <weiyi.huang@gmail.com>
Removed unused #include <version.h>'s in files below,
drivers/media/video/cs5345.c
drivers/media/video/pwc/pwc-if.c
drivers/media/video/saa717x.c
drivers/media/video/upd64031a.c
drivers/media/video/upd64083.c
drivers/media/video/uvc/uvc_ctrl.c
drivers/media/video/uvc/uvc_driver.c
drivers/media/video/uvc/uvc_queue.c
drivers/media/video/uvc/uvc_video.c
drivers/media/video/uvc/uvc_status.c
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Laurent Pinchart <laurent.pinchart@skynet.be>
Priority: normal
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
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From: Laurent Pinchart <laurent.pinchart@skynet.be>
The uvcvideo driver makes use of the usb_endpoint_* functions as well as
the list_first_entry and uninitialized_var macros. Add them to v4l/compat.h
and update the driver with kernel version-based conditional compilation
sections.
Priority: normal
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
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From: Ming Lei <tom.leiming@gmail.com>
The status[] is part of uvc_device structure. We can't make sure
the address of status is at a cache-line boundary in all archs,so
status[] might share a cache-line with some fields in uvc_structure.
This can lead to some cache coherence issues(http://lwn.net/Articles/2265/).
Use dynamically allocated buffer instead.
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Laurent Pinchart <laurent.pinchart@skynet.be>
UVC devices can report button events. The uvcvideo driver depends on
CONFIG_INPUT to report events to the input layer. This patch removes the hard
dependency by introducing a new CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV option.
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Laurent Pinchart <laurent.pinchart@skynet.be>
The swap device might still be asleep, so memory allocated in the resume
handler must use GFP_NOIO. Thanks to Oliver Neukum for catching and reporting
this bug.
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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USB Video Class driver
This driver supports video input devices compliant with the USB Video Class
specification. This means lots of currently manufactured webcams, and probably
most of the future ones.
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Notice: Due to MAINTAINERS file that isn't at mercurial tree, I've
committed it on my -git and backported to -hg.
kernel-sync:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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