Hans Verkuil 250854eed5 media: v4l2-tpg: fix kernel oops when enabling HFLIP and OSD ... When the OSD is on (i.e. vivid displays text on top of the test pattern), and you enable hflip, then the driver crashes. The cause turned out to be a division of a negative number by an unsigned value. You expect that -8 / 2U would be -4, but in reality it is 2147483644 :-( Fixes: 3e14e7a82c ("vivid-tpg: add hor/vert downsampling support to tpg_gen_text") Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reported-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Cc: <stable@vger.kernel.org> # for v4.1 and up Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>		2018-10-09 08:10:38 -04:00
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b2c2	media: use strscpy() instead of strlcpy()	2018-09-11 13:32:17 -04:00
saa7146	media: replace strcpy() by strscpy()	2018-09-11 13:32:17 -04:00
siano	media: rc: Remove init_ir_raw_event and DEFINE_IR_RAW_EVENT macros	2018-10-04 14:22:27 -04:00
v4l2-tpg	media: v4l2-tpg: fix kernel oops when enabling HFLIP and OSD	2018-10-09 08:10:38 -04:00
videobuf2	media: vb2: check for sane values from queue_setup	2018-09-24 09:28:41 -04:00
btcx-risc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cx2341x.c	media: use strscpy() instead of strlcpy()	2018-09-11 13:32:17 -04:00
cypress_firmware.c	media: drivers: improve a size determination	2017-09-23 08:20:57 -04:00
cypress_firmware.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kconfig	media: drivers/media/common/videobuf2: rename from videobuf	2018-01-23 08:05:02 -05:00
Makefile	media: drivers/media/common/videobuf2: rename from videobuf	2018-01-23 08:05:02 -05:00
tveeprom.c	[media] tveeprom: get rid of unused arg on tveeprom_hauppauge_analog()	2017-03-03 07:35:02 -03:00