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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-09-28 23:28:51 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-10-01 14:17:01 +0400
commit347c4e95845fad1853c0e3da6603a44c5d6122b3 (patch)
treebc5a7529634cc9f303186fddf0bf9b5131a3554f /arch/x86/mm/init.c
parent25ec43d3e6306978cf66060ed18c4160ce8fc302 (diff)
downloadlinux-347c4e95845fad1853c0e3da6603a44c5d6122b3.tar.xz
tda1004x: Lock I2C bus during firmware load
tda1004x doesn't allow firmware loads while it is busy with something else. Avoid it to happen by locking the I2C bus during firmware transfer. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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