Change keyboard level include guards to `pragma once` (#14248)

* Change keyboard level include guards to `pragma once`

And clean up a lot of layout macros

* Oops

* Remove dangling endif

2 files changed, 6 insertions, 10 deletions

diff --git a/keyboards/flehrad/bigswitch/bigswitch.h b/keyboards/flehrad/bigswitch/bigswitch.h
index ea3d51a1f3..c6c2f026d5 100644
--- a/keyboards/flehrad/bigswitch/bigswitch.h
+++ b/keyboards/flehrad/bigswitch/bigswitch.h
@@ -14,15 +14,13 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#ifndef BIGSWITCH_H
-#define BIGSWITCH_H
+
+#pragma once
 
 #include "quantum.h"
 
 #define LAYOUT( \
-  K00  \
+    k00 \
 ) { \
-  { K00 }  \
+    { k00 } \
 }
-
-#endif
diff --git a/keyboards/flehrad/bigswitch/config.h b/keyboards/flehrad/bigswitch/config.h
index b6fb15d3b7..c0f73366a7 100644
--- a/keyboards/flehrad/bigswitch/config.h
+++ b/keyboards/flehrad/bigswitch/config.h
@@ -14,8 +14,8 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#ifndef CONFIG_H
-#define CONFIG_H
+
+#pragma once
 
 #include "config_common.h"
 
@@ -52,5 +52,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define RGBLIGHT_ANIMATIONS
 #define RGBLED_NUM 8
 #endif
-
-#endif