[netdrvr] kill sync_irq-before-freq_irq pattern
authorJeff Garzik <jeff@garzik.org>
Fri, 27 Jun 2008 06:20:20 +0000 (02:20 -0400)
committerJeff Garzik <jgarzik@redhat.com>
Sat, 28 Jun 2008 14:23:38 +0000 (10:23 -0400)
synchronize_irq() is superfluous when free_irq() call immediately follows it,
because free_irq() also does a synchronize_irq() call of its own.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

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