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OpenCloudOS-Kernel/drivers/media/video
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Tuukka Toivonen 7cbefad085 V4L/DVB (13165): videobuf do not force buffer size to be multiple of PAGE_SIZE 
When the image size (bytesperline*height) is not multiple
of PAGE_SIZE, v4l2 rounded the required buffer size to
be multiple of PAGE_SIZE. This prevented user space
to store images directly into userptr buffers which were
not multiple of PAGE_SIZE. This constraint is removed.

The start address is still assumed to be required
page-aligned, ie., when v4l2 allocates mmap buffers,
the offset between different buffers is page-aligned.

Signed-off-by: Tuukka Toivonen <tuukka.o.toivonen@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 		2009-12-05 18:40:40 -02:00
..
au0828 V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends 2009-09-19 00:19:24 -03:00
bt8xx V4L/DVB (13170): bttv: Fix reversed polarity error when switching video standard 2009-11-07 12:55:08 -02:00
cpia2 V4L/DVB: cleanup redundant tests on unsigned 2009-06-16 18:20:58 -03:00
cx18 V4L/DVB (12725): v4l: warn when desired devnodenr is in use & add _no_warn function 2009-09-19 00:19:34 -03:00
cx88 V4L/DVB (13135): Add support for TeVii remotes 2009-12-05 18:40:29 -02:00
cx231xx V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends 2009-09-19 00:19:24 -03:00
cx23885 V4L/DVB (13104): cx23885: define a dvb frontend ioctl override function 2009-12-05 18:40:22 -02:00
cx25840 V4L/DVB (13092): cx25840: Improvements to the cx23885/7/8 chip detection mechanism. 2009-12-05 18:40:19 -02:00
davinci V4L/DVB (13371): davinci: remove stray duplicate config pointer 2009-11-26 19:38:04 -02:00
em28xx V4L/DVB (13082): em28xx: remove "not validated" status from Terratec Cinergy T XS (005e) 2009-12-05 18:40:15 -02:00
et61x251 const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
gspca V4L/DVB (13146): gspca_ov519: cleanup sensor handling 2009-12-05 18:40:34 -02:00
hdpvr V4L/DVB (12472): hdpvr-control: fix bad whitespaces 2009-09-12 12:19:02 -03:00
ivtv V4L/DVB (12725): v4l: warn when desired devnodenr is in use & add _no_warn function 2009-09-19 00:19:34 -03:00
ovcamchip V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed. 2009-03-30 12:43:49 -03:00
pvrusb2 V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends 2009-09-19 00:19:24 -03:00
pwc V4L/DVB (12489): pwc - fix few use-after-free and memory leaks 2009-09-12 12:19:13 -03:00
saa7134 V4L/DVB (13103): create a standard method for dvb adapter drivers to override frontend ioctls 2009-12-05 18:40:21 -02:00
saa7164 V4L/DVB (13287): ce6230 - saa7164-cmd: Fix wrong sizeof 2009-11-07 12:55:13 -02:00
sn9c102 const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
usbvideo headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
usbvision headers: utsname.h redux 2009-09-23 18:13:10 -07:00
uvc V4L/DVB (13155): uvcvideo: Add a module parameter to set the streaming control timeout 2009-12-05 18:40:37 -02:00
zc0301 const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
zoran const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
Kconfig V4L/DVB (13130): soc-camera: add a new driver for the RJ54N1CB0C camera sensor from Sharp 2009-12-05 18:40:28 -02:00
Makefile V4L/DVB (13130): soc-camera: add a new driver for the RJ54N1CB0C camera sensor from Sharp 2009-12-05 18:40:28 -02:00
adv7170.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
adv7175.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
adv7180.c V4L/DVB (13019): video: initial support for ADV7180 2009-09-19 00:53:39 -03:00
adv7343.c V4L/DVB (12201): adv7343: remove unused #include <linux/version.h> 2009-09-19 00:18:07 -03:00
adv7343_regs.h V4L/DVB (11743): Analog Devices ADV7343 video encoder driver 2009-06-16 18:20:59 -03:00
arv.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
bt819.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
bt856.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
bt866.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
btcx-risc.c
…
btcx-risc.h
…
bw-qcam.c V4L/DVB (12438): Read buffer overflow 2009-08-13 20:39:14 -03:00
bw-qcam.h
…
c-qcam.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
cafe_ccic-regs.h
…
cafe_ccic.c const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
cpia.c headers: remove sched.h from poll.h 2009-10-04 15:05:10 -07:00
cpia.h
…
cpia_pp.c
…
cpia_usb.c
…
cs53l32a.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
cs5345.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
cs8420.h
…
cx2341x.c V4L/DVB (12104): ivtv/cx18: fix regression: class controls are no longer seen 2009-06-23 03:14:31 -03:00
dabusb.c Driver-Core: fix devnode callbacks for dabusb and industrialio 2009-09-21 07:36:33 -07:00
dabusb.h
…
font.h
…
hexium_gemini.c V4L/DVB: cleanup redundant tests on unsigned 2009-06-16 18:20:58 -03:00
hexium_orion.c V4L/DVB: cleanup redundant tests on unsigned 2009-06-16 18:20:58 -03:00
ibmmpeg2.h
…
indycam.c V4L/DVB (10866): saa7191, indycam: remove compat code. 2009-03-30 12:43:11 -03:00
indycam.h V4L/DVB (10861): vino/indycam/saa7191: convert to i2c modules to V4L2. 2009-03-30 12:43:10 -03:00
ir-kbd-i2c.c V4L/DVB (12595): common/ir: use a struct for keycode tables 2009-09-12 12:19:47 -03:00
ks0127.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
ks0127.h V4L/DVB (10730): v4l-dvb: cleanup obsolete references to v4l1 headers. 2009-03-30 12:42:59 -03:00
m52790.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
meye.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
meye.h
…
msp3400-driver.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
msp3400-driver.h V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
msp3400-kthreads.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
mt9m001.c V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members 2009-09-19 00:19:20 -03:00
mt9m111.c V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members 2009-09-19 00:19:20 -03:00
mt9t031.c V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members 2009-09-19 00:19:20 -03:00
mt9v011.c V4L/DVB (12401): m9v011: add vflip/hflip controls to control mirror/upside down 2009-08-13 20:39:08 -03:00
mt9v011.h V4L/DVB (12340): mtv9v011: Add a missing chip version to the driver 2009-08-13 20:39:02 -03:00
mt9v022.c V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members 2009-09-19 00:19:20 -03:00
mx1_camera.c V4L/DVB (13343): v4l: add more missing linux/sched.h includes 2009-11-26 19:38:02 -02:00
mx3_camera.c V4L/DVB (13343): v4l: add more missing linux/sched.h includes 2009-11-26 19:38:02 -02:00
mxb.c V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends 2009-09-19 00:19:24 -03:00
mxb.h
…
omap24xxcam-dma.c V4L/DVB (9815): omap2: add OMAP2 camera driver. 2008-12-30 09:38:35 -02:00
omap24xxcam.c V4L/DVB (11264): omap24xxcam: Remove buffer type check from vidioc_s/g_parm 2009-03-30 12:43:45 -03:00
omap24xxcam.h V4L/DVB (9815): omap2: add OMAP2 camera driver. 2008-12-30 09:38:35 -02:00
ov511.c V4L/DVB (12083): ov511: remove ov518 usb id's from the driver 2009-06-23 03:13:16 -03:00
ov511.h V4L/DVB (11966): ov511: Fix unit_video parameter behavior 2009-06-16 19:07:40 -03:00
ov772x.c V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members 2009-09-19 00:19:20 -03:00
ov7670.c V4L/DVB (11117): ov7670: add support to get/set registers 2009-03-30 12:43:30 -03:00
ov9640.c V4L/DVB (13040): V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV9640 sensor 2009-12-05 18:40:01 -02:00
ov9640.h V4L/DVB (13040): V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV9640 sensor 2009-12-05 18:40:01 -02:00
pms.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
pxa_camera.c V4L/DVB (13286): pxa-camera: Fix missing sched.h 2009-11-07 12:55:13 -02:00
rj54n1cb0c.c V4L/DVB (13130): soc-camera: add a new driver for the RJ54N1CB0C camera sensor from Sharp 2009-12-05 18:40:28 -02:00
s2255drv.c V4L/DVB (13230): s2255drv: Don't conditionalize video buffer completion on waiting processes 2009-11-07 12:55:10 -02:00
saa711x_regs.h
…
saa717x.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa5246a.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
saa5249.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
saa6588.c V4L/DVB (12215): saa6588: conform to the final RDS spec. 2009-09-12 12:17:31 -03:00
saa7110.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7115.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7121.h
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saa7127.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7146.h V4L/DVB (10907): avoid loading the entire videodev.h header on V4L2 drivers 2009-03-30 12:43:15 -03:00
saa7146reg.h
…
saa7185.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7191.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7191.h V4L/DVB (10861): vino/indycam/saa7191: convert to i2c modules to V4L2. 2009-03-30 12:43:10 -03:00
se401.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
se401.h V4L/DVB (11998): se401: Fix coding style 2009-06-16 19:07:54 -03:00
sh_mobile_ceu_camera.c V4L/DVB (13128): sh_mobile_ceu_camera: add VBP error support 2009-12-05 18:40:28 -02:00
soc_camera.c V4L/DVB (13344): soc-camera: properly initialise the device object when reusing 2009-11-26 19:38:02 -02:00
soc_camera_platform.c V4L/DVB (12580): soc-camera: remove now unneeded subdevice group ID assignments 2009-09-19 00:19:22 -03:00
stk-sensor.c
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stk-webcam.c const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
stk-webcam.h
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stradis.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
stv680.c V4L/DVB (12369): stv680: kfree called before usb_kill_urb 2009-09-12 12:18:28 -03:00
stv680.h
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tcm825x.c V4L/DVB (12111): tcm825x: remove incorrect __exit_p wrapper 2009-06-23 03:14:48 -03:00
tcm825x.h V4L/DVB (10628): V4L: Storage class should be before const qualifier 2009-03-30 12:42:48 -03:00
tda7432.c V4L/DVB (11564): tda7432: Delete old driver history 2009-06-16 18:20:36 -03:00
tda9840.c V4L/DVB (11372): v4l2: use old-style i2c API for kernels < 2.6.26 instead of < 2.6.22 2009-04-06 21:44:23 -03:00
tda9875.c V4L/DVB (11302): tda9875: remove legacy code for old-style i2c API 2009-03-30 12:43:48 -03:00
tea6415c.c V4L/DVB (11737): Drop stray references to i2c_probe 2009-06-16 18:20:58 -03:00
tea6415c.h V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tea6420.c V4L/DVB (11737): Drop stray references to i2c_probe 2009-06-16 18:20:58 -03:00
tea6420.h V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
ths7303.c V4L/DVB (11742): TI THS7303 video amplifier driver code 2009-06-16 18:20:59 -03:00
tlv320aic23b.c V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed. 2009-03-30 12:43:49 -03:00
tuner-core.c V4L/DVB (12964): tuner-core: add support for NXP TDA18271 without TDA829X demod 2009-09-19 00:16:01 -03:00
tvaudio.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
tveeprom.c V4L/DVB (12478): ARRAY_SIZE changes 2009-09-12 12:19:05 -03:00
tvp514x.c V4L/DVB (12247): tvp514x: formatting comments as per kernel documentation 2009-09-19 00:18:11 -03:00
tvp514x_regs.h V4L/DVB (12246): tvp514x: Migration to sub-device framework 2009-09-19 00:18:09 -03:00
tvp5150.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
tvp5150_reg.h
…
tw9910.c V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members 2009-09-19 00:19:20 -03:00
upd64031a.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
upd64083.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
v4l1-compat.c V4L/DVB (12948): v4l1-compat: fix VIDIOC_G_STD handling 2009-09-19 00:15:25 -03:00
v4l2-common.c V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends 2009-09-19 00:19:24 -03:00
v4l2-compat-ioctl32.c V4L/DVB (12549): v4l2: video device: Add FM TX controls default configurations 2009-09-12 12:19:19 -03:00
v4l2-dev.c V4L/DVB (12725): v4l: warn when desired devnodenr is in use & add _no_warn function 2009-09-19 00:19:34 -03:00
v4l2-device.c V4L/DVB (11936): Fix v4l2-device usage of i2c_unregister_device() 2009-06-16 19:07:26 -03:00
v4l2-int-device.c
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v4l2-ioctl.c V4L/DVB (12543): v4l: introduce string control support. 2009-09-12 12:19:17 -03:00
videobuf-core.c V4L/DVB (13165): videobuf do not force buffer size to be multiple of PAGE_SIZE 2009-12-05 18:40:40 -02:00
videobuf-dma-contig.c V4L/DVB (13343): v4l: add more missing linux/sched.h includes 2009-11-26 19:38:02 -02:00
videobuf-dma-sg.c V4L/DVB (13165): videobuf do not force buffer size to be multiple of PAGE_SIZE 2009-12-05 18:40:40 -02:00
videobuf-dvb.c V4L/DVB (13103): create a standard method for dvb adapter drivers to override frontend ioctls 2009-12-05 18:40:21 -02:00
videobuf-vmalloc.c const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
vino.c const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
vino.h
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vivi.c V4L/DVB (12134): vivi: bug: don't assume that S_STD will be called before streaming 2009-07-05 10:05:10 -03:00
vp27smpx.c V4L/DVB (11370): v4l2-subdev: move s_std from tuner to core. 2009-04-06 21:44:22 -03:00
vpx3220.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
w9966.c V4L/DVB (10907): avoid loading the entire videodev.h header on V4L2 drivers 2009-03-30 12:43:15 -03:00
w9968cf.c V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends 2009-09-19 00:19:24 -03:00
w9968cf.h V4L/DVB (11377): v4l: increase version numbers of drivers converted to v4l2_subdev. 2009-04-06 21:44:26 -03:00
w9968cf_decoder.h
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w9968cf_vpp.h
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wm8739.c V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed. 2009-03-30 12:43:49 -03:00
wm8775.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
zr364xx.c V4L/DVB (12326): zr364xx: error message when buffer is too small and code cleanup 2009-09-12 12:18:07 -03:00