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linux/drivers/media/pci/saa7164
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Steven Toth 6fb05e0dd3 [media] saa7164: fix double fetch PCIe access condition 
Avoid a double fetch by reusing the values from the prior transfer.

Originally reported via https://bugzilla.kernel.org/show_bug.cgi?id=195559

Thanks to Pengfei Wang <wpengfeinudt@gmail.com> for reporting.

Signed-off-by: Steven Toth <stoth@kernellabs.com>
Reported-by: Pengfei Wang <wpengfeinudt@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-06-06 16:55:50 -03:00
..
Kconfig [media] saa7164: remove unused videobuf references 2015-10-01 08:25:06 -03:00
Makefile
saa7164-api.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-buffer.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-bus.c [media] saa7164: fix double fetch PCIe access condition 2017-06-06 16:55:50 -03:00
saa7164-cards.c [media] tveeprom: get rid of unused arg on tveeprom_hauppauge_analog() 2017-03-03 07:35:02 -03:00
saa7164-cmd.c [media] saa7164: better handle error codes 2017-05-19 07:08:05 -03:00
saa7164-core.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-dvb.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-encoder.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-fw.c lib/vsprintf.c: remove %Z support 2017-02-27 18:43:47 -08:00
saa7164-i2c.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-reg.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-types.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164-vbi.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
saa7164.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00