microcode: use suspend-related CPU hotplug notifications
authorRafael J. Wysocki <rjw@sisk.pl>
Wed, 9 May 2007 09:35:11 +0000 (02:35 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 9 May 2007 19:30:56 +0000 (12:30 -0700)
commit455c017ae3934797653549704c286e7bcc3a9397
tree7b5b67916b064e3ce7868082e0915f37b437aeb8
parent8bb7844286fb8c9fce6f65d8288aeb09d03a5e0d
microcode: use suspend-related CPU hotplug notifications

Make the microcode driver use the suspend-related CPU hotplug notifications
to handle the CPU hotplug events occuring during system-wide suspend and
resume transitions.  Remove the global variable suspend_cpu_hotplug
previously used for this purpose.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Gautham R Shenoy <ego@in.ibm.com>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/i386/kernel/microcode.c
kernel/cpu.c