Thread (70 messages) 70 messages, 4 authors, 2011-07-05

[PATCH 15/40] Staging: hv: netvsc: Cleanup alloc_net_device()

flat view
STALE5582d

From: K. Y. Srinivasan <hidden>
Date: 2011-06-29 14:23:07
Also in: lkml
Subsystem: staging subsystem, the rest · Maintainers: Greg Kroah-Hartman, Linus Torvalds

Revision v1 of 8 in this series.

Revisions (8)
  1. v1
  2. v1
  3. v1 current
  4. v1
  5. v1
  6. v1
  7. v1
  8. v1 
Cleanup alloc_net_device(); we can directly set the refcnt.

Signed-off-by: K. Y. Srinivasan <redacted>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <redacted>
Signed-off-by: Hank Janssen <redacted>
---
 drivers/staging/hv/netvsc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c
index c3c934c..56749ca 100644
--- a/drivers/staging/hv/netvsc.c
+++ b/drivers/staging/hv/netvsc.c
@@ -41,7 +41,7 @@ static struct netvsc_device *alloc_net_device(struct hv_device *device)
 		return NULL;
 
 	/* Set to 2 to allow both inbound and outbound traffic */
-	atomic_cmpxchg(&net_device->refcnt, 0, 2);
+	atomic_set(&net_device->refcnt, 2);
 	net_device->drain_notify = false;
 	init_waitqueue_head(&net_device->waiting_to_drain);
 
-- 
1.7.4.1
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help