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authorJesper Nilsson <jesper.nilsson@axis.com>2007-11-14 17:01:23 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-11-14 18:45:47 -0800
commitd8e5219f9f5ca7518eb820db9f3d287a1d46fcf5 (patch)
treeaf996eb526010d0f5106df12de646cc1dd64b29e /drivers/xen
parent3244c77bd3460e9701ffeecc2452d7f2ee17106c (diff)
CRISv10 improve and bugfix fasttimer
Improve and bugfix CRIS v10 fast timers. - irq_handler_t now only takes two arguments. - Keep interrupts disabled as long as we have a reference to the fasttimer list and only enable them while doing the callback. del_fast_timer may be called from other interrupt context. - Fix bug where debug code could return without calling local_irq_restore. - Use jiffies instead of usec (change from struct timeval to fasttime_t). - Don't initialize static variables to zero. - Remove obsolete #ifndef DECLARE_WAITQUEUE code. - fast_timer_init should be __initcall. - Change status/debug variables to unsigned. - Remove CVS log and CVS id. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Mikael Starvik <mikael.starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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