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authorHeiner Kallweit <hkallweit1@gmail.com>2016-05-22 16:43:40 +0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-07-08 23:03:41 +0300
commit398d9da83f98daf561c5d4d5dda6fd649084008d (patch)
tree9180b9b0eee991c391207befdea0569bdd33629a /net/lapb/lapb_in.c
parent678fdb6889a3ab9bc848550a373b3af9a95a1090 (diff)
downloadlinux-398d9da83f98daf561c5d4d5dda6fd649084008d.tar.xz
[media] media: rc: nuvoton: fix rx fifo overrun handling
To detect a rx fifo overrun it's checked whether the number of elements in the chip fifo exceeds the fifo size. This check can never return true and is wrong. Instead we should generate an interrupt if the fifo overruns. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'net/lapb/lapb_in.c')
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