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/applications/graphics/qimgv/qt5-12-compat.diff

@@ -0,0 +1,13 @@
+diff --git a/qimgv/components/directorymanager/watchers/linux/linuxworker.cpp b/qimgv/components/directorymanager/watchers/linux/linuxworker.cpp
+index 96ec9d3..6d95d08 100644
+--- a/qimgv/components/directorymanager/watchers/linux/linuxworker.cpp
++++ b/qimgv/components/directorymanager/watchers/linux/linuxworker.cpp
+@@ -21,7 +21,7 @@ void LinuxWorker::setDescriptor(int desc) {
+ 
+ void LinuxWorker::run() {
+     emit started();
+-    isRunning.storeRelaxed(true);
++    isRunning.store(true);
+ 
+     if (fd == -1) {
+         qDebug() << TAG << "File descriptor isn't set! Stopping";