From: Samuel Ortiz <sameo@linux.intel.com>
Date: Mon, 7 May 2012 10:31:21 +0000 (+0200)
Subject: NFC: Return the amount of LLCP bytes queued to sock_sendmsg
X-Git-Tag: firefly_0821_release~3680^2~2713^2~3^2~18^2~104
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=43472fffb4628773397297f7e365983accd4a0ef;p=firefly-linux-kernel-4.4.55.git

NFC: Return the amount of LLCP bytes queued to sock_sendmsg

Otherwise an LLCP send() always returns 0.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/nfc/llcp/commands.c b/net/nfc/llcp/commands.c
index 11a3b7d98dc5..c4c100dc52ee 100644
--- a/net/nfc/llcp/commands.c
+++ b/net/nfc/llcp/commands.c
@@ -502,7 +502,7 @@ int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock,
 
 	kfree(msg_data);
 
-	return 0;
+	return len;
 }
 
 int nfc_llcp_send_rr(struct nfc_llcp_sock *sock)