ci: update my make job

Signed-off-by: Chris Kay <chris.kay@arm.com>
Change-Id: I20378c1806338a8ea2e62d3c4b72fd3c408cb2b3
diff --git a/cjkay-tf-a-make/Jenkinsfile b/cjkay-tf-a-make/Jenkinsfile
index 1b01664..72f9ec8 100644
--- a/cjkay-tf-a-make/Jenkinsfile
+++ b/cjkay-tf-a-make/Jenkinsfile
@@ -61,35 +61,33 @@
     }
 
     stages {
-        environment {
-            TF_A_FLAGS = "${params.TF_A_FLAGS}"
+        stage('Checkout') {
+            steps {
+                checkout([ $class: 'GitSCM',
+                    branches: [[name: params.TF_A_GIT_REFNAME]],
+
+                    userRemoteConfigs: [[
+                        url: params.TF_A_GIT_URL,
+                        refspec: params.TF_A_GIT_REFSPEC,
+                    ]],
+
+                    extensions: [
+                        [ $class: 'CloneOption', shallow: true, depth: 1 ],
+                        [ $class: 'SubmoduleOption', recursiveSubmodules: true ],
+                    ]
+                ])
+            }
         }
 
-        stages {
-            stage('Checkout') {
-                steps {
-                    checkout([ $class: 'GitSCM',
-                        branches: [[name: params.TF_A_GIT_REFNAME]],
-
-                        userRemoteConfigs: [[
-                            url: params.TF_A_GIT_URL,
-                            refspec: params.TF_A_GIT_REFSPEC,
-                        ]],
-
-                        extensions: [
-                            [ $class: 'CloneOption', shallow: true, depth: 1 ],
-                            [ $class: 'SubmoduleOption', recursiveSubmodules: true ],
-                        ]
-                    ])
-                }
+        stage('Build') {
+            environment {
+                TF_A_FLAGS = "${params.TF_A_FLAGS}"
             }
 
-            stage('Build') {
-                steps {
-                    sh '''
-                        make ${TF_A_FLAGS} > build.log 2>&1
-                    '''
-                }
+            steps {
+                sh '''
+                    make ${TF_A_FLAGS} > build.log 2>&1
+                '''
             }
         }
     }