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authorJeremy Fitzhardinge <jeremy@goop.org>2008-05-29 09:02:19 +0100
committerIngo Molnar <mingo@elte.hu>2008-06-02 12:14:16 +0200
commitc78277288e3d561d55fb48bc0fe8d6e2cf4d0880 (patch)
tree315e86ee65ffbcebd331aef0544db2612a9e8b77 /drivers/xen
parent0261ac5f2f43a1906cfacfb19d62ed643d162cbe (diff)
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CONFIG_PM_SLEEP fix: xen: fix compilation when CONFIG_PM_SLEEP is disabled
Xen save/restore depends on CONFIG_PM_SLEEP being set for device_power_up/down. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/manage.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
index 675c3dd..5b546e3 100644
--- a/drivers/xen/manage.c
+++ b/drivers/xen/manage.c
@@ -31,6 +31,7 @@ enum shutdown_state {
/* Ignore multiple shutdown requests. */
static enum shutdown_state shutting_down = SHUTDOWN_INVALID;
+#ifdef CONFIG_PM_SLEEP
static int xen_suspend(void *data)
{
int *cancelled = data;
@@ -121,6 +122,7 @@ out:
#endif
shutting_down = SHUTDOWN_INVALID;
}
+#endif /* CONFIG_PM_SLEEP */
static void shutdown_handler(struct xenbus_watch *watch,
const char **vec, unsigned int len)