drivers/net/3c59x.c::poll_vortex() contains local_irq_disable() after
local_save_flags().  Turn it into local_irq_save().
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJeff Garzik <jeff@garzik.org>