[media] drxk: Lock I2C bus during firmware load

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Don't allow other devices at the same I2C bus to use it during
firmware load, in order to prevent using the device while it is
not on a sane state.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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This commit is contained in:

Mauro Carvalho Chehab 2012-06-29 14:43:32 -03:00

parent 2a5f6720ff

commit 20bfe7ae08

2 changed files with 30 additions and 2 deletions

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29

drivers/media/dvb/frontends/drxk_hard.c

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3

drivers/media/dvb/frontends/drxk_hard.h

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