libertas: use spin_is_locked() instead of spin_trylock() in lbs_interrupt()

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We get scary warnings on UP if we use spin_trylock() and find, as we
hoped, that the lock in question is already locked.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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David Woodhouse 2007-12-13 01:53:57 -05:00 • committed by David S. Miller

parent 860621347e

commit f5a3ea6f96

1 changed files with 1 additions and 2 deletions

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drivers/net/wireless/libertas/main.c

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