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, 15 insertions, 20 deletions

diff --git a/keyboards/dichotomy/config.h b/keyboards/dichotomy/config.h
index 0cdaf776b4..03e19b1388 100644
--- a/keyboards/dichotomy/config.h
+++ b/keyboards/dichotomy/config.h
@@ -15,8 +15,7 @@ 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"
 
@@ -66,5 +65,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     UCSR1B = _BV(TXEN1) | _BV(RXEN1); \
     /* 8-bit data */                  \
     UCSR1C = _BV(UCSZ11) | _BV(UCSZ10);
-
-#endif
diff --git a/keyboards/dichotomy/dichotomy.h b/keyboards/dichotomy/dichotomy.h
index 2023259b11..37372d6496 100755
--- a/keyboards/dichotomy/dichotomy.h
+++ b/keyboards/dichotomy/dichotomy.h
@@ -1,5 +1,4 @@
-#ifndef DICHOTOMY_H
-#define DICHOTOMY_H
+#pragma once
 
 #include "report.h"
 #include "pointing_device.h"
@@ -25,22 +24,21 @@
 #define set_led_cyan()    red_led_off(); grn_led_on();  blu_led_on()
 #define set_led_white()   red_led_on();  grn_led_on();  blu_led_on()
 
+#define XXX KC_NO
+
 // This a shortcut to help you visually see your layout.
 // The first section contains all of the arguements
 // The second converts the arguments into a two-dimensional array
 #define LAYOUT( \
-  k00, k01, k02, k03, k04, k05,      k06, k07, k08, k09, k0A, k0B, \
-  k10, k11, k12, k13, k14, k15,      k16, k17, k18, k19, k1A, k1B, \
-  k20, k21, k22, k23, k24, k25,      k26, k27, k28, k29, k2A, k2B, \
-                 k33, k34, k35,      k36, k37, k38,      \
-            k42, k43, k44, k45,      k46, k47, k48, k49  \
-) \
-{ \
-        { k00,   k01,   k02,   k03,   k04,   k05,      k06,   k07,   k08,   k09,   k0A,   k0B   }, \
-        { k10,   k11,   k12,   k13,   k14,   k15,      k16,   k17,   k18,   k19,   k1A,   k1B   }, \
-        { k20,   k21,   k22,   k23,   k24,   k25,      k26,   k27,   k28,   k29,   k2A,   k2B   }, \
-        { KC_NO, KC_NO, KC_NO, k33,   k34,   k35,      k36,   k37,   k38,   KC_NO, KC_NO, KC_NO }, \
-        { KC_NO, KC_NO, k42,   k43,   k44,   k45,      k46,   k47,   k48,   k49,   KC_NO, KC_NO }  \
+    k00, k01, k02, k03, k04, k05,      k06, k07, k08, k09, k0A, k0B, \
+    k10, k11, k12, k13, k14, k15,      k16, k17, k18, k19, k1A, k1B, \
+    k20, k21, k22, k23, k24, k25,      k26, k27, k28, k29, k2A, k2B, \
+                   k33, k34, k35,      k36, k37, k38, \
+              k42, k43, k44, k45,      k46, k47, k48, k49 \
+) { \
+    { k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B }, \
+    { k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B }, \
+    { k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B }, \
+    { XXX, XXX, XXX, k33, k34, k35, k36, k37, k38, XXX, XXX, XXX }, \
+    { XXX, XXX, k42, k43, k44, k45, k46, k47, k48, k49, XXX, XXX } \
 }
-
-#endif