scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops

[ Upstream commit d8720235d5b5cad86c1f07f65117ef2a96f8bec7 ]

Recent fixes to the randstruct GCC plugin allowed it to notice
that this structure is entirely function pointers and is therefore
subject to randomization, but doing so requires that it always use
designated initializers. Explicitly specify the "common" member as being
initialized. Silences:

drivers/scsi/qedf/qedf_main.c:702:9: error: positional initialization of field in 'struct' declared with 'designated_init' attribute [-Werror=designated-init]
  702 |         {
      |         ^

Fixes: 035f7f87b729 ("randstruct: Enable Clang support")
Link: https://lore.kernel.org/r/20250502224156.work.617-kees@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 288c96e7bc39f68c9c477f554938791db87e7f25..a6f53cfff93836295bf64b44c022a2aa1f183f6a 100644 (file)
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -699,7 +699,7 @@ static u32 qedf_get_login_failures(void *cookie)
 }
 
 static struct qed_fcoe_cb_ops qedf_cb_ops = {
-       {
+       .common = {
                .link_update = qedf_link_update,
                .bw_update = qedf_bw_update,
                .schedule_recovery_handler = qedf_schedule_recovery_handler,