models: Update coreboot hda_verb.c files

- Rename from hda.h
- Update license block
- Remove header guards

models/addw2/hda_verb.c

@@ -1,20 +1,4 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0-only */
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2019 System76
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#ifndef HDA_VERB_H
-#define HDA_VERB_H
 
 #include <device/azalia_device.h>
 
@@ -57,5 +41,3 @@ const u32 cim_verb_data[] = {
 const u32 pc_beep_verbs[] = {};
 
 AZALIA_ARRAY_SIZES;
-
-#endif

models/gaze15/hda_verb.c

@@ -1,20 +1,4 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0-only */
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2019 System76
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#ifndef HDA_VERB_H
-#define HDA_VERB_H
 
 #include <device/azalia_device.h>
 
@@ -57,5 +41,3 @@ const u32 cim_verb_data[] = {
 const u32 pc_beep_verbs[] = {};
 
 AZALIA_ARRAY_SIZES;
-
-#endif

models/lemp9/hda_verb.c

@@ -1,20 +1,4 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0-only */
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2019 System76
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#ifndef HDA_VERB_H
-#define HDA_VERB_H
 
 #include <device/azalia_device.h>
 
@@ -48,5 +32,3 @@ const u32 cim_verb_data[] = {
 const u32 pc_beep_verbs[] = {};
 
 AZALIA_ARRAY_SIZES;
-
-#endif

models/oryp6/hda_verb.c

@@ -1,20 +1,4 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0-only */
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2019 System76
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#ifndef HDA_VERB_H
-#define HDA_VERB_H
 
 #include <device/azalia_device.h>
 
@@ -57,5 +41,3 @@ const u32 cim_verb_data[] = {
 const u32 pc_beep_verbs[] = {};
 
 AZALIA_ARRAY_SIZES;
-
-#endif