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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-04-27 12:33:11 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-05-10 07:05:14 -0400
commit7d95fb746c4eece67308f1642a666ea1ebdbd2cc (patch)
tree4b93ed6c27ad7bafd67a9bcb9cf0ffda222ba3d5 /arch/powerpc/mm/mem.c
parent3b7158d61a27b7701356969c6fed353a7c67b45e (diff)
downloadlinux-7d95fb746c4eece67308f1642a666ea1ebdbd2cc.tar.bz2
media: dvbsky: use just one mutex for serializing device R/W ops
Right now, there are two mutexes serializing r/w ops: one "generic" and another one specifically for stream on/off. Clean it a little bit, getting rid of one of the mutexes. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'arch/powerpc/mm/mem.c')
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