From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/net/rds/bind.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/net/rds/bind.c b/kernel/net/rds/bind.c
index 93e3365..5b5fb4c 100644
--- a/kernel/net/rds/bind.c
+++ b/kernel/net/rds/bind.c
@@ -181,7 +181,7 @@
 		if (addr_len < sizeof(struct sockaddr_in) ||
 		    sin->sin_addr.s_addr == htonl(INADDR_ANY) ||
 		    sin->sin_addr.s_addr == htonl(INADDR_BROADCAST) ||
-		    IN_MULTICAST(ntohl(sin->sin_addr.s_addr)))
+		    ipv4_is_multicast(sin->sin_addr.s_addr))
 			return -EINVAL;
 		ipv6_addr_set_v4mapped(sin->sin_addr.s_addr, &v6addr);
 		binding_addr = &v6addr;
@@ -206,7 +206,7 @@
 			addr4 = sin6->sin6_addr.s6_addr32[3];
 			if (addr4 == htonl(INADDR_ANY) ||
 			    addr4 == htonl(INADDR_BROADCAST) ||
-			    IN_MULTICAST(ntohl(addr4)))
+			    ipv4_is_multicast(addr4))
 				return -EINVAL;
 		}
 		/* The scope ID must be specified for link local address. */

--
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