[PATCH 53/59] Staging: hv: netvsc: Cleanup error return values in rndis_filter_set_packet_filter()
From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: 2011-08-25 16:30:59
Also in:
lkml
Subsystem:
staging subsystem, the rest · Maintainers:
Greg Kroah-Hartman, Linus Torvalds
Use standard Linux error codes and cleanup some error paths. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> --- drivers/staging/hv/rndis_filter.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/hv/rndis_filter.c b/drivers/staging/hv/rndis_filter.c
index f26886d..f5f3052 100644
--- a/drivers/staging/hv/rndis_filter.c
+++ b/drivers/staging/hv/rndis_filter.c@@ -511,7 +511,7 @@ static int rndis_filter_set_packet_filter(struct rndis_device *dev, RNDIS_MESSAGE_SIZE(struct rndis_set_request) + sizeof(u32)); if (!request) { - ret = -1; + ret = -ENOMEM; goto Cleanup; }
@@ -531,7 +531,6 @@ static int rndis_filter_set_packet_filter(struct rndis_device *dev, t = wait_for_completion_timeout(&request->wait_event, 5*HZ); if (t == 0) { - ret = -1; dev_err(&dev->net_dev->dev->device, "timeout before we got a set response...\n"); /*
@@ -540,8 +539,6 @@ static int rndis_filter_set_packet_filter(struct rndis_device *dev, */ goto Exit; } else { - if (ret > 0) - ret = 0; set_complete = &request->response_msg.msg.set_complete; status = set_complete->status; }
--
1.7.4.1