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From: John Baldwin <jhb@freebsd.org>
To: freebsd-current@freebsd.org
Subject: [PATCH] Various fixes to wl(4)
Date: Fri, 19 Sep 2014 16:07:25 -0400
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 (bigwig.baldwin.cx); Fri, 19 Sep 2014 16:23:26 -0400 (EDT)
Cc: imp@freebsd.org
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This patch fixes various issues in wl(4) including:

 - Use bus_space instead of inb/outb.
 - Use device_printf() and if_printf()
 - Use callout(9) instead of timeout(9)
 - Don't hold the driver lock across sleeping actions like
   bus_teardown_intr(), subyte(), etc.
 - Don't recurse on the driver lock.

The patch is against HEAD but probably applies to 9 and 10 as well.

http://people.freebsd.org/~jhb/patches/wl_cleanup.patch

-- 
John Baldwin