Remove useless "ifdef KEYBOARD_*" (#20078)

Co-authored-by: Nick Brassel <nick@tzarc.org>

81 files changed, 37 insertions, 961 deletions

diff --git a/keyboards/keychron/q1/ansi/ansi.c b/keyboards/keychron/q1/ansi/ansi.c
index fc22d1aff3..ee586fef93 100644
--- a/keyboards/keychron/q1/ansi/ansi.c
+++ b/keyboards/keychron/q1/ansi/ansi.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "ansi.h"
+#include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
 
diff --git a/keyboards/keychron/q1/ansi/ansi.h b/keyboards/keychron/q1/ansi/ansi.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q1/ansi/ansi.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q1/ansi_encoder/ansi_encoder.c b/keyboards/keychron/q1/ansi_encoder/ansi_encoder.c
index 5909b993e3..bc559b3541 100644
--- a/keyboards/keychron/q1/ansi_encoder/ansi_encoder.c
+++ b/keyboards/keychron/q1/ansi_encoder/ansi_encoder.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "ansi_encoder.h"
+#include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
 const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = {
diff --git a/keyboards/keychron/q1/ansi_encoder/ansi_encoder.h b/keyboards/keychron/q1/ansi_encoder/ansi_encoder.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q1/ansi_encoder/ansi_encoder.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q1/iso/iso.c b/keyboards/keychron/q1/iso/iso.c
index c8e3165bd3..619d89dffc 100644
--- a/keyboards/keychron/q1/iso/iso.c
+++ b/keyboards/keychron/q1/iso/iso.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "iso.h"
+#include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
 const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = {
diff --git a/keyboards/keychron/q1/iso/iso.h b/keyboards/keychron/q1/iso/iso.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q1/iso/iso.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q1/iso_encoder/iso_encoder.c b/keyboards/keychron/q1/iso_encoder/iso_encoder.c
index c6563ad318..c6b091fff1 100644
--- a/keyboards/keychron/q1/iso_encoder/iso_encoder.c
+++ b/keyboards/keychron/q1/iso_encoder/iso_encoder.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "iso_encoder.h"
+#include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
 
diff --git a/keyboards/keychron/q1/iso_encoder/iso_encoder.h b/keyboards/keychron/q1/iso_encoder/iso_encoder.h
deleted file mode 100644
index d62d707b4a..0000000000
--- a/keyboards/keychron/q1/iso_encoder/iso_encoder.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
\ No newline at end of file
diff --git a/keyboards/keychron/q1/q1.c b/keyboards/keychron/q1/q1.c
index aa0789e852..3df62c4339 100644
--- a/keyboards/keychron/q1/q1.c
+++ b/keyboards/keychron/q1/q1.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "q1.h"
+#include "quantum.h"
 
 const matrix_row_t matrix_mask[] = {
     0b0111111111111101,
diff --git a/keyboards/keychron/q1/q1.h b/keyboards/keychron/q1/q1.h
deleted file mode 100644
index d706779910..0000000000
--- a/keyboards/keychron/q1/q1.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
-
-#if   defined(KEYBOARD_keychron_q1_ansi)
-#    include "ansi.h"
-#elif defined(KEYBOARD_keychron_q1_ansi_encoder)
-#    include "ansi_encoder.h"
-#elif defined(KEYBOARD_keychron_q1_iso)
-#    include "iso.h"
-#elif defined(KEYBOARD_keychron_q1_iso_encoder)
-#    include "iso_encoder.h"
-#endif
diff --git a/keyboards/keychron/q10/ansi_encoder/ansi_encoder.h b/keyboards/keychron/q10/ansi_encoder/ansi_encoder.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q10/ansi_encoder/ansi_encoder.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q10/iso_encoder/iso_encoder.h b/keyboards/keychron/q10/iso_encoder/iso_encoder.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q10/iso_encoder/iso_encoder.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q10/q10.c b/keyboards/keychron/q10/q10.c
index c823e6939f..455a2a25f2 100644
--- a/keyboards/keychron/q10/q10.c
+++ b/keyboards/keychron/q10/q10.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "q10.h"
+#include "quantum.h"
 
 const matrix_row_t matrix_mask[] = {
     0b1111111111111111,
diff --git a/keyboards/keychron/q10/q10.h b/keyboards/keychron/q10/q10.h
deleted file mode 100644
index 80e747aca3..0000000000
--- a/keyboards/keychron/q10/q10.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Copyright 2022 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
-
-#if   defined(KEYBOARD_keychron_q10_ansi_encoder)
-#    include "ansi_encoder.h"
-#elif defined(KEYBOARD_keychron_q10_iso_encoder)
-#    include "iso_encoder.h"
-#endif
diff --git a/keyboards/keychron/q2/ansi/ansi.c b/keyboards/keychron/q2/ansi/ansi.c
index 5c5acb3fd8..28f91269c4 100644
--- a/keyboards/keychron/q2/ansi/ansi.c
+++ b/keyboards/keychron/q2/ansi/ansi.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "ansi.h"
+#include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
 const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT] = {
diff --git a/keyboards/keychron/q2/ansi/ansi.h b/keyboards/keychron/q2/ansi/ansi.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q2/ansi/ansi.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q2/ansi_encoder/ansi_encoder.c b/keyboards/keychron/q2/ansi_encoder/ansi_encoder.c
index c926a5bf75..28f91269c4 100644
--- a/keyboards/keychron/q2/ansi_encoder/ansi_encoder.c
+++ b/keyboards/keychron/q2/ansi_encoder/ansi_encoder.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "ansi_encoder.h"
+#include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
 const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT] = {
diff --git a/keyboards/keychron/q2/ansi_encoder/ansi_encoder.h b/keyboards/keychron/q2/ansi_encoder/ansi_encoder.h
deleted file mode 100644
index db52563dc4..0000000000
--- a/keyboards/keychron/q2/ansi_encoder/ansi_encoder.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2021 @ Keychron (https://www.keychron.com)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
- */
-
-#pragma once
-
-#include "quantum.h"
diff --git a/keyboards/keychron/q2/iso/iso.c b/keyboards/keychron/q2/iso/iso.c
index 7f8d388b0e..1f2c76468e 100644
--- a/