Blackfin arch: scrub dead code
authorMike Frysinger <michael.frysinger@analog.com>
Thu, 12 Jul 2007 03:50:43 +0000 (11:50 +0800)
committerBryan Wu <bryan.wu@analog.com>
Thu, 12 Jul 2007 03:50:43 +0000 (11:50 +0800)
we converted to using a system call for userspace spinlocks
rather than a dedicated exception long ago

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

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