From 605ee9e92b83554ef2e122c3ef254e4c3428cd00 Mon Sep 17 00:00:00 2001
From: Peter Hoeg <peter@speartail.com>
Date: Tue, 14 Mar 2017 18:06:44 +0800
Subject: [PATCH] kmod-blacklist-ubuntu: do not blacklist i2c_i801

---
 pkgs/os-specific/linux/kmod-blacklist-ubuntu/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/os-specific/linux/kmod-blacklist-ubuntu/default.nix b/pkgs/os-specific/linux/kmod-blacklist-ubuntu/default.nix
index 8154e37e3d5e..c96d17b7a624 100644
--- a/pkgs/os-specific/linux/kmod-blacklist-ubuntu/default.nix
+++ b/pkgs/os-specific/linux/kmod-blacklist-ubuntu/default.nix
@@ -16,6 +16,8 @@ in stdenv.mkDerivation {
     for f in modprobe.d/*.conf; do
       echo "''\n''\n## file: "`basename "$f"`"''\n''\n" >> "$out"/modprobe.conf
       cat "$f" >> "$out"/modprobe.conf
+      # https://bugs.launchpad.net/ubuntu/+source/kmod/+bug/1475945
+      sed -i '/^blacklist i2c_801/d' $out/modprobe.conf
     done
 
     substituteInPlace "$out"/modprobe.conf \