treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

[sfrench/cifs-2.6.git] / arch / arm / vfp / vfpinstr.h

diff --git a/arch/arm/vfp/vfpinstr.h b/arch/arm/vfp/vfpinstr.h
index 7f343a4beca0542151e1a57f1f2c3612159daa14..38dc154e39ffca84a1f03edb90f10726ac4c3b06 100644 (file)
--- a/arch/arm/vfp/vfpinstr.h
+++ b/arch/arm/vfp/vfpinstr.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/arch/arm/vfp/vfpinstr.h
  *
  *  Copyright (C) 2004 ARM Limited.
  *  Written by Deep Blue Solutions Limited.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * VFP instruction masks.
  */
 #define INST_CPRTDO(inst)      (((inst) & 0x0f000000) == 0x0e000000)
@@ -52,11 +49,11 @@
 #define FEXT_TO_IDX(inst)      ((inst & 0x000f0000) >> 15 | (inst & (1 << 7)) >> 7)
 
 #define vfp_get_sd(inst)       ((inst & 0x0000f000) >> 11 | (inst & (1 << 22)) >> 22)
-#define vfp_get_dd(inst)       ((inst & 0x0000f000) >> 12)
+#define vfp_get_dd(inst)       ((inst & 0x0000f000) >> 12 | (inst & (1 << 22)) >> 18)
 #define vfp_get_sm(inst)       ((inst & 0x0000000f) << 1 | (inst & (1 << 5)) >> 5)
-#define vfp_get_dm(inst)       ((inst & 0x0000000f))
+#define vfp_get_dm(inst)       ((inst & 0x0000000f) | (inst & (1 << 5)) >> 1)
 #define vfp_get_sn(inst)       ((inst & 0x000f0000) >> 15 | (inst & (1 << 7)) >> 7)
-#define vfp_get_dn(inst)       ((inst & 0x000f0000) >> 16)
+#define vfp_get_dn(inst)       ((inst & 0x000f0000) >> 16 | (inst & (1 << 7)) >> 3)
 
 #define vfp_single(inst)       (((inst) & 0x0000f00) == 0xa00)