[PATCH 05/12] topology: convert cpu notifier to return encapsulate errno value
From: Akinobu Mita
Date: Thu Mar 18 2010 - 05:09:31 EST
By the previous modification, the cpu notifier can return encapsulate
errno value. This converts the cpu notifiers for topology.
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/base/topology.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
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)
--
1.6.0.6
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/