FAILED: patch "[PATCH] net: qede: Initialize qede_ll_ops with designated initializer" failed to apply to 6.12-stable tree

FAILED: patch "[PATCH] net: qede: Initialize qede_ll_ops with designated initializer" failed to apply to 6.12-stable tree

[gregkh]

The patch below does not apply to the 6.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.12.y
git checkout FETCH_HEAD
git cherry-pick -x 960013ec5b5e86c2c096e79ce6e08bce970650b3
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2025062021-jump-puppet-aa00@gregkh' --subject-prefix 'PATCH 6.12.y' HEAD^..

Possible dependencies:



thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 960013ec5b5e86c2c096e79ce6e08bce970650b3 Mon Sep 17 00:00:00 2001
From: Nathan Chancellor <nathan@kernel.org>
Date: Wed, 7 May 2025 21:47:45 +0100
Subject: [PATCH] net: qede: Initialize qede_ll_ops with designated initializer

After a recent change [1] in clang's randstruct implementation to
randomize structures that only contain function pointers, there is an
error because qede_ll_ops get randomized but does not use a designated
initializer for the first member:

  drivers/net/ethernet/qlogic/qede/qede_main.c:206:2: error: a randomized struct can only be initialized with a designated initializer
    206 |         {
        |         ^

Explicitly initialize the common member using a designated initializer
to fix the build.

Cc: stable@vger.kernel.org
Fixes: 035f7f87b729 ("randstruct: Enable Clang support")
Link: https://github.com/llvm/llvm-project/commit/04364fb888eea6db9811510607bed4b200bcb082 [1]
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20250507-qede-fix-clang-randstruct-v1-1-5ccc15626fba@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>

diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 99df00c30b8c..b5d744d2586f 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -203,7 +203,7 @@ static struct pci_driver qede_pci_driver = {
 };
 
 static struct qed_eth_cb_ops qede_ll_ops = {
-	{
+	.common = {
 #ifdef CONFIG_RFS_ACCEL
 		.arfs_filter_op = qede_arfs_filter_op,
 #endif