Andrey Utkin 5fc4b067ec [media] media: solo6x10: fix lockup by avoiding delayed register write ... This fixes a lockup at device probing which happens on some solo6010 hardware samples. This is a regression introduced by commit e1ceb25a15 ("[media] SOLO6x10: remove unneeded register locking and barriers") The observed lockup happens in solo_set_motion_threshold() called from solo_motion_config(). This extra "flushing" is not fundamentally needed for every write, but apparently the code in driver assumes such behaviour at last in some places. Actual fix was proposed by Hans Verkuil. Fixes: e1ceb25a15 ("[media] SOLO6x10: remove unneeded register locking and barriers") Cc: stable@vger.kernel.org # 4.3 and up Signed-off-by: Andrey Utkin <andrey.utkin@corp.bluecherry.net> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>		2016-11-16 13:23:04 -02:00
..
Kconfig	[media] be sure that HAS_DMA is enabled for vb2-dma-contig	2014-08-26 18:52:19 -03:00
Makefile
solo6x10-core.c	[media] SOLO6x10: Remove dead code	2015-07-06 08:25:47 -03:00
solo6x10-disp.c	[media] solo6x10: fix sparse warnings	2014-09-03 08:55:39 -03:00
solo6x10-eeprom.c	[media] solo6x10: Fix solo_eeprom_read retval type	2015-01-27 10:03:00 -02:00
solo6x10-enc.c	[media] solo6x10: s/unsigned char/u8/	2015-01-27 10:02:07 -02:00
solo6x10-g723.c	[media] pci: constify snd_pcm_ops structures	2016-09-19 16:18:42 -03:00
solo6x10-gpio.c
solo6x10-i2c.c
solo6x10-jpeg.h	[media] solo6x10: s/unsigned char/u8/	2015-01-27 10:02:07 -02:00
solo6x10-offsets.h
solo6x10-p2m.c
solo6x10-regs.h
solo6x10-tw28.c	[media] solo6x10: s/uint8_t/u8/	2015-01-27 10:03:19 -02:00
solo6x10-tw28.h
solo6x10-v4l2-enc.c	[media] pci: constify vb2_ops structures	2016-09-19 16:21:42 -03:00
solo6x10-v4l2.c	[media] solo6x10: don't break long lines	2016-10-21 09:17:25 -02:00
solo6x10.h	[media] media: solo6x10: fix lockup by avoiding delayed register write	2016-11-16 13:23:04 -02:00