m68k/amiga/: possible cleanups

This patch contains the following possible cleanups:
- amiints.c: add a proper prototype for amiga_init_IRQ() in
             include/asm-m68k/amigaints.h
- make the following needlessly global code static:
  - config.c: amiga_model
  - config.c: amiga_psfreq
  - config.c: amiga_serial_console_write()
- #if 0 the following unused functions:
  - config.c: amiga_serial_puts()
  - config.c: amiga_serial_console_wait_key()
  - config.c: amiga_serial_gets()
- remove the following unused variable:
  - config.c: amiga_masterclock

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/include/asm-m68k/amigahw.h b/include/asm-m68k/amigahw.h
index a16fe4e5a28a..5ca5dd951a4a 100644
--- a/include/asm-m68k/amigahw.h
+++ b/include/asm-m68k/amigahw.h
@@ -22,8 +22,6 @@
      *  Different Amiga models
      */
 
-extern unsigned long amiga_model;
-
 #define AMI_UNKNOWN     (0)
 #define AMI_500         (1)
 #define AMI_500PLUS     (2)
@@ -59,11 +57,9 @@ extern unsigned long amiga_chipset;
      */
 
 extern unsigned long amiga_eclock;      /* 700 kHz E Peripheral Clock */
-extern unsigned long amiga_masterclock; /* 28 MHz Master Clock */
 extern unsigned long amiga_colorclock;  /* 3.5 MHz Color Clock */
 extern unsigned long amiga_chip_size;   /* Chip RAM Size (bytes) */
 extern unsigned char amiga_vblank;      /* VBLANK Frequency */
-extern unsigned char amiga_psfreq;      /* Power Supply Frequency */
 
 
 #define AMIGAHW_DECLARE(name)   unsigned name : 1