[media] r820t: proper lock and set the I2C gate

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As this tuner can be used by analog and digital parts of the
driver, be sure that all ops that access the hardware will
be be properly locked.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>

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Mauro Carvalho Chehab 2013-04-07 19:32:55 -03:00

parent 9e30edd890

commit 7a5ef30dc3

1 changed files with 33 additions and 17 deletions

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drivers/media/tuners/r820t.c

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