topology: convert cpu notifier to return encapsulate errno value

ad84bb5b · Akinobu Mita <[email protected]> · 2010-05-26 14:43:31 -07:00

By the previous modification, the cpu notifier can return encapsulate
errno value.  This converts the cpu notifiers for topology.

Signed-off-by: Akinobu Mita <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

Commit: ad84bb5b98bf81deae97e3bcd814675d6b4e6f72
Parents: a94247e7

Changes

1 files changed · +1 −1

File	Status	Add	Del	Content
drivers/base/topology.c	modified	+1	−1	View file

drivers/base/topology.c

View file

diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index bf6b132..9fc630c 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c
@@ -162,7 +162,7 @@ static int __cpuinit topology_cpu_callback(struct notifier_block *nfb,
 		topology_remove_dev(cpu);
 		break;
 	}
-	return rc ? NOTIFY_BAD : NOTIFY_OK;
+	return notifier_from_errno(rc);
 }
 
 static int __cpuinit topology_sysfs_init(void)