wl12xx: export driver state to debugfs

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By reading the "driver_state" debugfs value we get all the important
state information from the wl12xx driver. This helps testing and
debugging, particularly in situations where the driver seems "stuck".

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>

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Arik Nemtsov 2011-04-18 14:15:29 +03:00 • committed by Luciano Coelho

parent 7dece1c8e1

commit 2d66bee7fb

1 changed files with 87 additions and 0 deletions

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drivers/net/wireless/wl12xx/debugfs.c

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