media: lgdt3306a: Fix a double kfree on i2c device remove

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Both lgdt33606a_release and lgdt3306a_remove kfree state, but _release is
called first, then _remove operates on states members before kfree'ing it.
This can lead to random oops/GPF/etc on USB disconnect.

Signed-off-by: Brad Love <brad@nextdimension.cc>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Brad Love 2018-01-05 09:57:13 -05:00 • committed by Mauro Carvalho Chehab

parent 835d66173a

commit 94448e21cf

1 changed files with 7 additions and 1 deletions

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drivers/media/dvb-frontends/lgdt3306a.c

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