Bluetooth: btusb: Use wait_on_bit_timeout() for BTUSB_BOOTING

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The wait_on_bit_timeout() is a simpler and race-free way of waiting for
a bit to be cleared than the current code in btusb.c. This patch updates
the code to use the helper function (its btusb copy - to be later
updated to use a global one).

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

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Johan Hedberg 2015-01-30 10:58:55 +02:00 • committed by Marcel Holtmann

parent a087a98e07

commit fad7097228

1 changed files with 19 additions and 25 deletions

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44

drivers/bluetooth/btusb.c

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