1 files changed, 3 insertions, 8 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/facetimehd/default.nix b/nixpkgs/pkgs/os-specific/linux/facetimehd/default.nix
index 223f766aa22..941e71c3bfc 100644
--- a/nixpkgs/pkgs/os-specific/linux/facetimehd/default.nix
+++ b/nixpkgs/pkgs/os-specific/linux/facetimehd/default.nix
@@ -16,9 +16,9 @@ let
   #       still works.
   srcParams = if (stdenv.lib.versionAtLeast kernel.version "4.8") then
     { # Use mainline branch
-      version = "unstable-2019-12-10";
-      rev = "ea832ac486afb6dac9ef59aa37e90f332ab7f05a";
-      sha256 = "1dg2i558hjnjnyk53xyg0ayykqaial9bm420v22s9a3khzzjnwq3";
+      version = "unstable-2020-04-16";
+      rev = "82626d4892eeb9eb704538bf0dc49a00725ff451";
+      sha256 = "118z6vjvhhcwvs4n3sgwwdagys9w718b8nkh6l9ic93732vv7cqx";
     }
   else
     { # Use master branch (broken on 4.8)
@@ -47,11 +47,6 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = kernel.moduleBuildDependencies;
 
-  preBuild = lib.optionalString (stdenv.lib.versionAtLeast kernel.version "5.6")
-  ''
-    sed -i 's/ioremap_nocache/ioremap_cache/g' fthd_drv.c
-  '';
-
   makeFlags = [
     "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
   ];