meta: remove True option to getVar calls

getVar() now defaults to expanding by default, thus remove the True
option from getVar() calls with a regex search and replace.

Search made with the following regex: getVar ?\(( ?[^,()]*), True\)

(From OE-Core rev: 7c552996597faaee2fbee185b250c0ee30ea3b5f)

Signed-off-by: Joshua Lock <joshua.g.lock@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-kernel/perf/perf-features.inc

@@ -16,7 +16,7 @@ def perf_feature_enabled(feature, trueval, falseval, d):
       perf-tui: enable support for the perf TUI (via libnewt)
 
     """
-    enabled_features = d.getVar("PERF_FEATURES_ENABLE", True) or ""
+    enabled_features = d.getVar("PERF_FEATURES_ENABLE") or ""
     if feature in enabled_features:
         return trueval
     return falseval

meta/recipes-kernel/perf/perf.bb

@@ -210,7 +210,7 @@ do_configure_prepend () {
 }
 
 python do_package_prepend() {
-    d.setVar('PKGV', d.getVar("KERNEL_VERSION", True).split("-")[0])
+    d.setVar('PKGV', d.getVar("KERNEL_VERSION").split("-")[0])
 }
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"