[PATCHv2] af_llc: fix types on llc_ui_wait_for_conn

[Alan <gnomes@lxorguk.ukuu.org.uk>]

The timeout is a long, we return it truncated if it is huge. Basically
harmless as the only caller does a boolean check, but tidy it up anyway.

(64bit build tested this time. Thank you 0day)

Signed-off-by: Alan Cox <alan@linux.intel.com>
---
 net/llc/af_llc.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 8dab4e5..b3c52e3 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -38,7 +38,7 @@ static u16 llc_ui_sap_link_no_max[256];
 static struct sockaddr_llc llc_ui_addrnull;
 static const struct proto_ops llc_ui_ops;
 
-static int llc_ui_wait_for_conn(struct sock *sk, long timeout);
+static long llc_ui_wait_for_conn(struct sock *sk, long timeout);
 static int llc_ui_wait_for_disc(struct sock *sk, long timeout);
 static int llc_ui_wait_for_busy_core(struct sock *sk, long timeout);
 
@@ -551,7 +551,7 @@ static int llc_ui_wait_for_disc(struct sock *sk, long timeout)
 	return rc;
 }
 
-static int llc_ui_wait_for_conn(struct sock *sk, long timeout)
+static long llc_ui_wait_for_conn(struct sock *sk, long timeout)
 {
 	DEFINE_WAIT(wait);