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-rw-r--r--package/network/utils/ethtool/patches/101-netlink-Fix-maybe-uninitialized-meters-variable.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/package/network/utils/ethtool/patches/101-netlink-Fix-maybe-uninitialized-meters-variable.patch b/package/network/utils/ethtool/patches/101-netlink-Fix-maybe-uninitialized-meters-variable.patch
new file mode 100644
index 0000000000..381b949ede
--- /dev/null
+++ b/package/network/utils/ethtool/patches/101-netlink-Fix-maybe-uninitialized-meters-variable.patch
@@ -0,0 +1,25 @@
+From: Florian Fainelli <f.fainelli@gmail.com>
+To: netdev@vger.kernel.org
+Subject: [PATCH ethtool v2 2/3] netlink: Fix maybe uninitialized 'meters' variable
+Date: Sat, 14 Jan 2023 08:34:10 -0800
+
+GCC12 warns that 'meters' may be uninitialized, initialize it
+accordingly.
+
+Fixes: 9561db9b76f4 ("Add cable test TDR support")
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ netlink/parser.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/netlink/parser.c
++++ b/netlink/parser.c
+@@ -237,7 +237,7 @@ int nl_parse_direct_m2cm(struct nl_conte
+ struct nl_msg_buff *msgbuff, void *dest)
+ {
+ const char *arg = *nlctx->argp;
+- float meters;
++ float meters = 0.0;
+ uint32_t cm;
+ int ret;
+