From 75684ee6c21838a719cf207726a7e00fc3b770bd Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyich@gmail.com>
Date: Sat, 16 Dec 2023 21:21:00 +0000
Subject: [PATCH] iwd: fix unit/test-dpp for aarch64-linux (upstream backport)

Without the change `iwd` sometimes sends more bytes to encrypt than
expected and fails tests on `aarch64-linux`.
---
 pkgs/os-specific/linux/iwd/default.nix | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/pkgs/os-specific/linux/iwd/default.nix b/pkgs/os-specific/linux/iwd/default.nix
index bea03fc1e8a2..e54916f45901 100644
--- a/pkgs/os-specific/linux/iwd/default.nix
+++ b/pkgs/os-specific/linux/iwd/default.nix
@@ -22,13 +22,12 @@ stdenv.mkDerivation rec {
     hash = "sha256-kE9GBVTKNpgEuE9jQ7k85OhEAN3VWgjmAgifvZfq46I=";
   };
 
-  # Revert test that's broken on aarch64
-  # FIXME: fix this properly
   patches = [
+    # Fix unit/test-dpp on aarch64.
     (fetchpatch {
-      url = "https://git.kernel.org/pub/scm/network/wireless/iwd.git/patch/?id=aabedeeb6c20c0c053f11ef53413d542442a8f62";
-      revert = true;
-      hash = "sha256-hO4KzdLzW6Tn/4NNJEQO2OvgjSPVl46cwwZfv53R84U=";
+      name = "size_t-vararg.patch";
+      url = "https://git.kernel.org/pub/scm/network/wireless/iwd.git/patch/?id=688d27700833258a139a6fbd5661334bd2c9fa98";
+      hash = "sha256-g3gG1c25o6ODFfHL4a0HcnNJBBOKRbdo+ZuVbzoxCLs=";
     })
   ];