[PATCH] net: trace : fix error directive in argument list

[Hariprasad Kelam]

This patch fixes below spare errors.

Sparse error:
make C=2 CF=-D__CHECK_ENDIAN__ M=net/core

./include/trace/events/sock.h:177:1: error: directive in argument list
./include/trace/events/sock.h:184:1: error: directive in argument list
./include/trace/events/sock.h:177:1: error: directive in argument list
./include/trace/events/sock.h:184:1: error: directive in argument list

Changed below two lines to signle line to avoid sparse error
-#if IS_ENABLED(CONFIG_IPV6)
-               if (sk->sk_family == AF_INET6) {
    to
if (IS_ENABLED(CONFIG_IPV6) && sk->sk_family == AF_INET6) {

Moved address assigning of pin6  struct outside the loop.

Signed-off-by: Hariprasad Kelam <hariprasad.ke...@gmail.com>
---
 include/trace/events/sock.h | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/include/trace/events/sock.h b/include/trace/events/sock.h
index a0c4b8a..22bee26 100644
--- a/include/trace/events/sock.h
+++ b/include/trace/events/sock.h
@@ -174,16 +174,14 @@ TRACE_EVENT(inet_sock_set_state,
                p32 = (__be32 *) __entry->daddr;
                *p32 =  inet->inet_daddr;

-#if IS_ENABLED(CONFIG_IPV6)
-               if (sk->sk_family == AF_INET6) {
-                       pin6 = (struct in6_addr *)__entry->saddr_v6;
+               pin6 = (struct in6_addr *)__entry->saddr_v6;
+
+               if (IS_ENABLED(CONFIG_IPV6) && sk->sk_family == AF_INET6) {
                        *pin6 = sk->sk_v6_rcv_saddr;
                        pin6 = (struct in6_addr *)__entry->daddr_v6;
                        *pin6 = sk->sk_v6_daddr;
                } else
-#endif
                {
-                       pin6 = (struct in6_addr *)__entry->saddr_v6;
                        ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
                        pin6 = (struct in6_addr *)__entry->daddr_v6;
                        ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
-- 
2.7.4