linux/drivers/media
Prashant Laddha c9bc9f5075 [media] v4l2-dv-timings: fix overflow in gtf timings calculation
The intermediate calculation in the expression for hblank can exceed
32 bit signed range. This overflow can lead to negative values for
hblank. Typecasting intermediate variable to higher precision.

Cc: Martin Bugge <marbugge@cisco.com>
Signed-off-by: Prashant Laddha <prladdha@cisco.com>
[hans.verkuil@cisco.com: made the denominator u32, since that's what div_u64 expects]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-05-18 16:27:29 -03:00
..
common [media] siano: define SRVM_MAX_PID_FILTERS only once 2015-05-13 17:01:44 -03:00
dvb-core Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus 2015-04-21 09:44:55 -03:00
dvb-frontends [media] rtl2832_sdr: add support for fc2580 tuner 2015-05-18 15:59:13 -03:00
firewire [media] firewire: Deletion of an unnecessary check before the function call "dvb_unregister_device" 2014-11-25 13:30:31 -02:00
i2c [media] media: i2c: ov2659: Use v4l2_of_alloc_parse_endpoint() 2015-05-12 04:03:23 -03:00
mmc [media] siano: register media controller earlier 2015-02-26 09:10:39 -03:00
pci [media] saa7164: use an MSI interrupt when available 2015-05-14 18:33:02 -03:00
platform [media] media/vivid: Code cleanout 2015-05-18 16:27:28 -03:00
radio [media] radio: fix error return code 2015-05-01 07:02:16 -03:00
rc [media] rc: nuvoton-cir: Add support for writing wakeup samples via sysfs filter callback 2015-05-14 14:37:03 -03:00
tuners [media] fc2580: implement V4L2 subdevice for SDR control 2015-05-18 15:58:10 -03:00
usb [media] rtl28xxu: load SDR module for fc2580 based devices 2015-05-18 15:59:35 -03:00
v4l2-core [media] v4l2-dv-timings: fix overflow in gtf timings calculation 2015-05-18 16:27:29 -03:00
Kconfig media controller: add EXPERIMENTAL to Kconfig option for DVB support 2015-05-08 14:48:49 -03:00
Makefile [media] bq/c-qcam, w9966, pms: move to staging in preparation for removal 2014-12-16 23:21:44 -02:00
media-device.c [media] media: Use strlcpy instead of custom code 2014-09-21 20:27:08 -03:00
media-devnode.c [media] media-devnode: just return 0 instead of using a var 2014-09-03 17:59:28 -03:00
media-entity.c [media] media: Fix a compiler warning in media_entity_pipeline_start() 2014-11-03 19:09:13 -02:00