linux/drivers/media/v4l2-core
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
..
Kconfig [media] v4l: VIDEOBUF2_DMA_SG should depend on HAS_DMA 2015-05-01 07:12:12 -03:00
Makefile [media] vb2: Add videobuf2-dvb support 2014-04-16 18:59:29 -03:00
tuner-core.c [media] tuner-core: fix compilation if the media controller is not defined 2015-02-26 08:44:04 -03:00
v4l2-async.c [media] v4l2-async: Don't use dynamic static allocation 2013-11-08 09:45:43 -02:00
v4l2-clk.c [media] V4L: add CCF support to the v4l2_clk API 2015-04-02 18:33:42 -03:00
v4l2-common.c [media] v4l2-common: move v4l2_ctrl_check to cx2341x 2014-11-25 08:25:36 -02:00
v4l2-compat-ioctl32.c [media] V4L2: fix VIDIOC_CREATE_BUFS 32-bit compatibility mode data copy-back 2014-11-03 15:11:59 -02:00
v4l2-ctrls.c [media] media/v4l2-ctrls: Always execute EXECUTE_ON_WRITE ctrls 2015-04-08 06:34:44 -03:00
v4l2-dev.c [media] v4l2-dev: disable selection ioctls for non-video devices 2015-04-02 18:30:00 -03:00
v4l2-device.c [media] v4l2-core: remove the old .ioctl BKL replacement 2015-03-02 17:06:56 -03:00
v4l2-dv-timings.c [media] v4l2-dv-timings: fix overflow in gtf timings calculation 2015-05-18 16:27:29 -03:00
v4l2-event.c [media] v4l: Add source change event 2014-05-23 19:50:40 -03:00
v4l2-fh.c [media] media: v4l2-core: remove the use of V4L2_FL_USE_FH_PRIO flag 2014-07-04 16:14:22 -03:00
v4l2-ioctl.c v4l2-ioctl: add a missing break at v4l_fill_fmtdesc() 2015-05-01 06:54:03 -03:00
v4l2-mem2mem.c [media] videobuf2: return -EPIPE from DQBUF after the last buffer 2015-05-12 03:53:06 -03:00
v4l2-of.c [media] v4l: of: Parse variable length properties --- link-frequencies 2015-04-27 16:04:28 -03:00
v4l2-subdev.c [media] V4L2: Delete an unnecessary check before the function call "media_entity_put" 2015-04-08 07:38:19 -03:00
videobuf2-core.c [media] videobuf2: return -EPIPE from DQBUF after the last buffer 2015-05-12 03:53:06 -03:00
videobuf2-dma-contig.c [media] vb2: Push mmap_sem down to memops 2015-05-01 07:17:27 -03:00
videobuf2-dma-sg.c [media] vb2: Push mmap_sem down to memops 2015-05-01 07:17:27 -03:00
videobuf2-dvb.c [media] vb2: Add videobuf2-dvb support 2014-04-16 18:59:29 -03:00
videobuf2-memops.c Revert "[media] v4l: vb2-memops: use vma slab when vma allocation" 2015-04-08 13:17:09 -03:00
videobuf2-vmalloc.c [media] vb2: Push mmap_sem down to memops 2015-05-01 07:17:27 -03:00
videobuf-core.c [media] videobuf: fix sparse warnings 2014-11-05 09:07:58 -02:00
videobuf-dma-contig.c [media] videobuf-dma-contig: set vm_pgoff to be zero to pass the sanity check in vm_iomap_memory() 2014-10-24 09:32:41 -02:00
videobuf-dma-sg.c [media] videobuf: make unused exported functions static 2015-01-27 10:01:33 -02:00
videobuf-dvb.c
videobuf-vmalloc.c [media] Revert "[media] videobuf_vm_{open,close} race fixes" 2014-02-04 06:29:46 -02:00