summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-08-29ir-keymaps: replace KEY_KP[0-9] to KEY_[0-9]Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This is needed to match the standard mapping defined at: http://linuxtv.org/wiki/index.php/Remote_Controllers#Remote_Controllers Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-28keytable: Improve it to work with 16 bit keycodesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-27tda18271: allow drivers to request RF tracking filter calibration during attachMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> On certain master / slave dual tuner configurations, tuning performance improves when the RF tracking filter calibration is performed sequentially. This patch allows for the bridge driver to specify this behavior in the configuration structure at attach-time. The "cal" module option will continue to override this attach-time configuration: set cal=0 to prevent RF tracking filter calibration on startup, and set cal=1 to force it. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Reviewed-by: Steven Toth <stoth@kernellabs.com>
2009-08-27Fix a number of EXPORT_SYMBOL warningsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Make Checkpatch tool happy: -:2349: WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable On all cases, it were just a blank line at the wrong place. Yet, fixing it is trivial Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-27Properly indent comments with tabsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-27CodingStyle: Use [0x0f] instead of [ 0x0f ]Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-27Use C99 comment CodingStyleMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The ir-keymaps.c has frequent additions. As people tend to copy an old keyboard entry, a bad CodingStyle at an ancient entry may result on a freshly bad CodingStyle patch. So, better to fix the CodingStyle for the entire file. This patch is the first of a series of patches fixing it, generated by some perl magic plus manual handling. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26tda18271: remove excess whitespace from tda_foo printk macrosMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> remove excess spacing from the tda_foo printk macros & line things up better Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-26tda18271: simplify debug printk macrosMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Rename dprintk to tda_dprintk to be consistent with the other tda_foo macros. Move KERN_DEBUG facility level to tda_dprintk. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-26Fix test of bandwidth range in cx22700_set_tps()Mauro Carvalho Chehab
From: Roel Kluin <roel.kluin@gmail.com> For the bandwidth to be less than 8 MHZ and greater than 6 MHZ is logically impossible. Priority: normal Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26support AverMedia Studio 505Mauro Carvalho Chehab
From: Vasiliy Temnikov <vaka@newmail.ru> Added support to AverMedia Studio 505 Priority: normal Signed-off-by: Vasiliy Temnikov <vaka@newmail.ru> [dougsland@redhat.com: fixed rejects and removed the change to add dk as default secam variant] [mchehab@redhat.com: fix a few CodingStyle issues] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26FM1216MK5 FM radioMauro Carvalho Chehab
From: Dmitri Belimov <d.belimov@gmail.com> Implement Philips FM1216MK5. 1. Implement get_stereo function. 2. Add correct data byte for FM radio mode Priority: normal Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-30merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-29Fix compilation issues caused by typosMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This patch should be folded with the original ones at -git. kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-29ir-keymaps: use KEY_CAMERA for snapshotsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> KEY_CAMERA is already used for a long time with webcam drivers to take a picture. On other media drivers, due to the lack of a snapshot button, random KEY codes were sent, being KEY_SHUFFLE the most used one, probably due to cut-and-paste from other remotes, since one of them uses the same key for snapshot and shuffle. The better is to use KEY_CAMERA on all drivers solving this issue. This follows the IR standard map as defined at: http://linuxtv.org/wiki/index.php/Remote_Controllers Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-29ir-keymaps: Fix IR mappings for channel and volume +/- keysMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Use standard definitions for channel controls, as defined at: http://linuxtv.org/wiki/index.php/Remote_Controllers While here, fix a few broken up/down/left/right mappings Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-29ir-keymaps: standardize timeshift keyMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Each remote were using a different keycode for timeshift. Use the same keycode for all of them, using the map as defined at: http://linuxtv.org/wiki/index.php/Remote_Controllers Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26Fix a merge troubleMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Unfortunately, mailimport added the new files at the wrong place. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26versions.txt: av7110 no longer builds for kernels < 2.6.19.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> av7110_hw.c uses MODULE_FIRMWARE which didn't appear until 2.6.19. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-08-26v4l2-sysfs-path: fix compile warning.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-08-26v4l2-ctl: add support for enumerating frame sizes and intervalsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-08-26v4l2-spec: Properly document the revision changes and use &ge; where applicableMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08FM TX: si4713: Add document fileMauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> This patch adds a document file for si4713 device driver. It describes the driver interfaces and organization. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08FM TX: si4713: Add Kconfig and Makefile entriesMauro Carvalho Chehab
From: Hans Verkuil <hverkuil@xs4all.nl> Simply add Makefile and Kconfig entries. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> [hverkuil@xs4all.nl: auto-select I2C_SI4713] Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08FM TX: si4713: Add files to handle si4713 i2c deviceMauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> This patch adds files to control si4713 devices. Internal functions to control device properties and initialization procedures are into these files. Also, a v4l2 subdev interface is also exported. This way other drivers can use this as v4l2 i2c subdevice. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08FM TX: si4713: Add files to add radio interface for si4713Mauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> This patch adds files which creates the radio interface for si4713 FM transmitter (modulator) devices. In order to do the real access to device registers, this driver uses the v4l2 subdev interface exported by si4713 i2c driver. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08v4l2-spec: Add documentation description for FM TX extended control classMauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> This single patch adds documentation description for FM Modulator (FM TX) Extended Control Class and its Control IDs. The text was added under "Extended Controls" section. The vidioc-g-ext-ctrls.sgml file was updated as well. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-11v4l2: video device: Add FM TX controls default configurationsMauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> This patch adds basic configurations for FM TX extended controls. That includes controls names, menu strings, pointer identification, type classification and flags configuration. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08v4l2: video device: Add V4L2_CTRL_CLASS_FM_TX controlsMauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> This patch adds a new class of extended controls. This class is intended to support FM Radio Modulators properties such as: rds, audio limiters, audio compression, pilot tone generation, tuning power levels and preemphasis properties. Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-08v4l2-subdev.h: Add g/s_modulator callbacks to subdev apiMauro Carvalho Chehab
From: Eduardo Valentin <eduardo.valentin@nokia.com> Priority: normal Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-02v4l2-ctl: add support for string controlsMauro Carvalho Chehab
From: Hans Verkuil <hverkuil@xs4all.nl> Add support for string controls to v4l2-ctl. Also refactor the code to generalize the handling of control classes. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-02v4l2-ctl: modulator bug fixesMauro Carvalho Chehab
From: Hans Verkuil <hverkuil@xs4all.nl> Setting the modulator did not take all txsubchans combinations and the correct V4L2_TUNER_CAP_LOW into account (it used V4L2_TUNER_CAP_LOW from G_TUNER instead of G_MODULATOR). Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-02v4l2-spec: document the new string control type.Mauro Carvalho Chehab
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-11v4l: introduce string control support.Mauro Carvalho Chehab
From: Hans Verkuil <hverkuil@xs4all.nl> The upcoming RDS encoder needs support for string controls. This patch implements the core implementation. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-core2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-26Document the new V4L2_CID_BAND_STOP_FILTER controlGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Add V4L2 API documentation for the new V4L2_CID_BAND_STOP_FILTER control Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2009-08-26gspca - sn9c20x: Fix gscpa sn9c20x build errors.Jean-Francois Moine
From: Randy Dunlap <randy.dunlap@oracle.com> Reported-by: Toralf Forster <toralf.foerster@gmx.de> Priority: high Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-08-25soc-camera: fix recently introduced overlong linesGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Paul Mundt <lethal@linux-sh.org> Acked-by: Paul Mundt <lethal@linux-sh.org> Priority: low --- arch/sh/boards/board-ap325rxa.c | 3 ++- drivers/media/video/mt9m111.c | 9 +++++---- drivers/media/video/mt9v022.c | 5 ++++- drivers/media/video/mx1_camera.c | 3 ++- drivers/media/video/ov772x.c | 6 ++++-- drivers/media/video/pxa_camera.c | 3 ++- drivers/media/video/soc_camera.c | 14 +++++++++++--- drivers/media/video/soc_camera_platform.c | 3 ++- drivers/media/video/tw9910.c | 3 ++- include/media/soc_camera.h | 15 ++++++++++----- 10 files changed, 44 insertions(+), 20 deletions(-)
2009-08-25soc-camera: remove .gain and .exposure struct soc_camera_device membersGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> This makes the soc-camera interface for V4L2 subdevices thinner yet. Handle gain and exposure internally in each driver just like all other controls. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 43 ++++++++++++++++++++++++------------- drivers/media/video/mt9m111.c | 20 ++++++++++++++--- drivers/media/video/mt9t031.c | 37 +++++++++++++++++++++----------- drivers/media/video/mt9v022.c | 43 ++++++++++++++++++++++++++++--------- drivers/media/video/soc_camera.c | 19 ---------------- include/media/soc_camera.h | 2 - 6 files changed, 100 insertions(+), 64 deletions(-)
2009-08-25soc-camera: remove .init() and .release() methods from struct soc_camera_opsGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Remove unneeded soc-camera operations, this also makes the soc-camera API to v4l2 subdevices thinner. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 22 ++++++-------------- drivers/media/video/mt9m111.c | 40 +++++++------------------------------ drivers/media/video/mt9t031.c | 23 +++++---------------- drivers/media/video/mt9v022.c | 8 ++++-- drivers/media/video/soc_camera.c | 11 ---------- include/media/soc_camera.h | 4 --- 6 files changed, 26 insertions(+), 82 deletions(-)
2009-08-25soc-camera: V4L2 API compliant scaling (S_FMT) and cropping (S_CROP)Guennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> The initial soc-camera scaling and cropping implementation turned out to be incompliant with the V4L2 API, e.g., it expected the user to specify cropping in output window pixels, instead of input window pixels. This patch converts the soc-camera core and all drivers to comply with the standard. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low
2009-08-25soc-camera: Use video device object for output in host driversGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mx1_camera.c | 38 ++++++++++-------- drivers/media/video/mx3_camera.c | 46 ++++++++++++--------- drivers/media/video/pxa_camera.c | 54 ++++++++++++++----------- drivers/media/video/sh_mobile_ceu_camera.c | 61 ++++++++++++++------------- 4 files changed, 110 insertions(+), 89 deletions(-)
2009-08-25soc-camera: Use camera device object for core outputGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/soc_camera.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-)
2009-08-25soc-camera: Use I2C device for dev_{dbg,info,...} output in all clientsGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 20 +++++++++++--------- drivers/media/video/mt9m111.c | 11 +++++------ drivers/media/video/mt9t031.c | 16 ++++++++-------- drivers/media/video/mt9v022.c | 16 ++++++++-------- drivers/media/video/ov772x.c | 6 +++--- drivers/media/video/tw9910.c | 6 +++--- 6 files changed, 38 insertions(+), 37 deletions(-)
2009-08-25soc-camera: switch to using v4l2_subdev_call()Guennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Use v4l2_subdev_call() instead of v4l2_device_call_until_err() in all host drivers and in soc-camera core. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mx1_camera.c | 12 ++++------ drivers/media/video/mx3_camera.c | 10 ++++---- drivers/media/video/pxa_camera.c | 9 ++++--- drivers/media/video/sh_mobile_ceu_camera.c | 17 ++++++--------- drivers/media/video/soc_camera.c | 30 ++++++++++++++------------- include/media/soc_camera.h | 14 +++++++++--- 6 files changed, 48 insertions(+), 44 deletions(-)
2009-08-25soc-camera: switch to s_crop v4l2-subdev video operationGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Remove set_crop soc-camera device method and switch to s_crop from v4l2-subdev video operations. Also extend non-i2c drivers to also hold a pointer to their v4l2-subdev instance in control device driver-data, i.e., in dev_get_drvdata((struct device *)to_soc_camera_control(icd)) Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 23 +++--- drivers/media/video/mt9m111.c | 9 +- drivers/media/video/mt9t031.c | 9 +- drivers/media/video/mt9v022.c | 23 +++--- drivers/media/video/mx1_camera.c | 8 ++- drivers/media/video/mx3_camera.c | 7 +- drivers/media/video/ov772x.c | 19 ----- drivers/media/video/pxa_camera.c | 7 +- drivers/media/video/sh_mobile_ceu_camera.c | 110 ++++++++++++++------------- drivers/media/video/soc_camera.c | 4 +- drivers/media/video/soc_camera_platform.c | 28 ++++---- drivers/media/video/tw9910.c | 31 ++++---- include/media/soc_camera.h | 3 +- 13 files changed, 142 insertions(+), 139 deletions(-)
2009-08-25sh_mobile_ceu_camera: implement host-side image scalingGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Use host-side image scaling when the client fails to set the requested format. We also have to take scaling into account when performing host-side cropping. Similar to cropping we try to use client-side scaling as much as possible to preserve bus bandwidth and optimise the frame-rate. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/sh_mobile_ceu_camera.c | 392 +++++++++++++++++++++++----- 1 files changed, 321 insertions(+), 71 deletions(-)
2009-08-25tw9910: do not lie about cropping abilitiesGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> The current tw9910 driver does not implement cropping correctly. Therefore, and also because various rectangles in struct soc_camera_device are in user scale, we cannot and shall not use rect_current as window location. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/tw9910.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-)
2009-08-25ov772x: do not use scaling for croppingGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> OV772x sensors cannot crop, they only support two fixed formats: VGA and QVGA. We should not change the format when requested to crop, only S_FMT can do this. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/ov772x.c | 17 ++++++++--------- 1 files changed, 8 insertions(+), 9 deletions(-)