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openwrt/target/linux/airoha/patches-6.18/092-v6.18-net-airoha-Avoid-Wflex-array-member-not-at-end-warni.patch
Kenneth Kasilag e89e9c412f
kernel/airoha: create files for v6.18 (from v6.12)
This is an automatically generated commit.

When doing `git bisect`, consider `git bisect --skip`.

Signed-off-by: Kenneth Kasilag <kenneth@kasilag.me>
Link: https://github.com/openwrt/openwrt/pull/21019
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
2026-06-03 09:06:32 +02:00

46 lines
1.5 KiB
Diff

From 09630ab91d840416b0178f3660afa4eebce24286 Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Date: Mon, 22 Sep 2025 16:08:21 +0200
Subject: [PATCH] net: airoha: Avoid -Wflex-array-member-not-at-end warning
-Wflex-array-member-not-at-end was introduced in GCC-14, and we are
getting ready to enable it, globally.
Move the conflicting declaration to the end of the corresponding
structure. Notice that `struct airoha_foe_entry` is a flexible
structure, this is a structure that contains a flexible-array
member.
Fix the following warning:
drivers/net/ethernet/airoha/airoha_eth.h:474:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/aNFYVYLXQDqm4yxb@kspp
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/ethernet/airoha/airoha_eth.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/airoha/airoha_eth.h
+++ b/drivers/net/ethernet/airoha/airoha_eth.h
@@ -471,7 +471,6 @@ struct airoha_flow_table_entry {
};
};
- struct airoha_foe_entry data;
struct hlist_node l2_subflow_node; /* PPE L2 subflow entry */
u32 hash;
@@ -480,6 +479,9 @@ struct airoha_flow_table_entry {
struct rhash_head node;
unsigned long cookie;
+
+ /* Must be last --ends in a flexible-array member. */
+ struct airoha_foe_entry data;
};
struct airoha_wdma_info {