Thread (69 messages) 69 messages, 4 authors, 2011-06-08
STALE5475d

[PATCH 45/49] Staging: hv: vmbus: Cleanup error codes in hv.c

From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: 2011-06-06 22:37:47
Also in: lkml
Subsystem: staging subsystem, the rest · Maintainers: Greg Kroah-Hartman, Linus Torvalds

Cleanup error codes in hv.c.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <redacted>
---
 drivers/staging/hv/hv.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/hv/hv.c b/drivers/staging/hv/hv.c
index a2cc091..824f816 100644
--- a/drivers/staging/hv/hv.c
+++ b/drivers/staging/hv/hv.c
@@ -277,11 +277,11 @@ u16 hv_post_message(union hv_connection_id connection_id,
 	unsigned long addr;
 
 	if (payload_size > HV_MESSAGE_PAYLOAD_BYTE_COUNT)
-		return -1;
+		return -EMSGSIZE;
 
 	addr = (unsigned long)kmalloc(sizeof(struct aligned_input), GFP_ATOMIC);
 	if (!addr)
-		return -1;
+		return -ENOMEM;
 
 	aligned_msg = (struct hv_input_post_message *)
 			(ALIGN(addr, HV_HYPERCALL_PARAM_ALIGN));
-- 
1.7.4.1
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