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linux/drivers/serial/8250.c
Peter Zijlstra a80c49dbb6 serial8250: Mark console as CON_ANYTIME 
While trying to debug a cpu-hotplug issue I noticed printk() stopped
working once the cpu got marked offline, since the 8250 serial console
doesn't have any per-cpu resources the CON_ANYTIME bit is the safe and
documented way to make it work again.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-16 13:29:54 -08:00

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