uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/os-specific/linux/systemd/0008-Fix-hwdb-paths.patch

@@ -0,0 +1,28 @@
+From d668df39728c992ec0c691ef6e76664e7121f5bd Mon Sep 17 00:00:00 2001
+From: Nikolay Amiantov <ab@fmap.me>
+Date: Thu, 7 Jul 2016 02:47:13 +0300
+Subject: [PATCH 08/19] Fix hwdb paths
+
+Patch by vcunat.
+---
+ src/libsystemd/sd-hwdb/hwdb-internal.h | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/src/libsystemd/sd-hwdb/hwdb-internal.h b/src/libsystemd/sd-hwdb/hwdb-internal.h
+index 5ddc2211e6..ee621eec46 100644
+--- a/src/libsystemd/sd-hwdb/hwdb-internal.h
++++ b/src/libsystemd/sd-hwdb/hwdb-internal.h
+@@ -82,8 +82,5 @@ struct trie_value_entry2_f {
+ } _packed_;
+ 
+ #define hwdb_bin_paths                          \
+-        "/etc/systemd/hwdb/hwdb.bin\0"          \
+-        "/etc/udev/hwdb.bin\0"                  \
+-        "/usr/lib/systemd/hwdb/hwdb.bin\0"      \
+-        _CONF_PATHS_SPLIT_USR_NULSTR("systemd/hwdb/hwdb.bin") \
+-        UDEVLIBEXECDIR "/hwdb.bin\0"
++        "/etc/udev/hwdb.bin\0"
++
+-- 
+2.34.0
+