iscsit: add missing endianess conversion in iscsit_check_inaddr_any

Sparse noticed that INADDR_ANY needs to be converted to big endian before
it can be stored in struct sockaddr_in.s_addr.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index 29f3b24..2e7bf7a 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -3239,7 +3239,7 @@
 		struct sockaddr_in * sock_in =
 			(struct sockaddr_in *)&np->np_sockaddr;
 
-		if (sock_in->sin_addr.s_addr == INADDR_ANY)
+		if (sock_in->sin_addr.s_addr == htonl(INADDR_ANY))
 			ret = true;
 	}