m68k: Remove dead GG2 config option

CONFIG_GG2 doesn't exist in Kconfig, therefore remove
all references to it from the source.

Signed-off-by: Christian Dietrich <qy03fugy@stud.informatik.uni-erlangen.de>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

4 files changed, 3 insertions, 47 deletions

diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 8030e2481d97..77bb0d6baa62 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -434,7 +434,7 @@ config PROC_HARDWARE
 
 config ISA
         bool
-        depends on Q40 || AMIGA_PCMCIA || GG2
+        depends on Q40 || AMIGA_PCMCIA
         default y
         help
           Find out whether you have ISA slots on your motherboard.  ISA is the
@@ -445,7 +445,7 @@ config ISA
 
 config GENERIC_ISA_DMA
         bool
-        depends on Q40 || AMIGA_PCMCIA || GG2
+        depends on Q40 || AMIGA_PCMCIA
         default y
 
 config ZONE_DMA
diff --git a/arch/m68k/include/asm/amigahw.h b/arch/m68k/include/asm/amigahw.h
index 5ca5dd951a4a..7a19b5686a4a 100644
--- a/arch/m68k/include/asm/amigahw.h
+++ b/arch/m68k/include/asm/amigahw.h
@@ -102,7 +102,6 @@ struct amiga_hw_present {
     AMIGAHW_DECLARE(ALICE_NTSC);        /* NTSC Alice (8374) */
     AMIGAHW_DECLARE(MAGIC_REKICK);      /* A3000 Magic Hard Rekick */
     AMIGAHW_DECLARE(PCMCIA);            /* PCMCIA Slot */
-    AMIGAHW_DECLARE(GG2_ISA);           /* GG2 Zorro2ISA Bridge */
     AMIGAHW_DECLARE(ZORRO);             /* Zorro AutoConfig */
     AMIGAHW_DECLARE(ZORRO3);            /* Zorro III */
 };
diff --git a/arch/m68k/include/asm/io_mm.h b/arch/m68k/include/asm/io_mm.h
index 9e673e3bd434..125cb60a2df9 100644
--- a/arch/m68k/include/asm/io_mm.h
+++ b/arch/m68k/include/asm/io_mm.h
@@ -49,23 +49,6 @@
 #define MULTI_ISA 0
 #endif /* Q40 */
 
-/* GG-II Zorro to ISA bridge */
-#ifdef CONFIG_GG2
-
-extern unsigned long gg2_isa_base;
-#define GG2_ISA_IO_B(ioaddr) (gg2_isa_base+1+((unsigned long)(ioaddr)*4))
-#define GG2_ISA_IO_W(ioaddr) (gg2_isa_base+  ((unsigned long)(ioaddr)*4))
-#define GG2_ISA_MEM_B(madr)  (gg2_isa_base+1+(((unsigned long)(madr)*4) & 0xfffff))
-#define GG2_ISA_MEM_W(madr)  (gg2_isa_base+  (((unsigned long)(madr)*4) & 0xfffff))
-
-#ifndef MULTI_ISA
-#define MULTI_ISA 0
-#else
-#undef MULTI_ISA
-#define MULTI_ISA 1
-#endif
-#endif /* GG2 */
-
 #ifdef CONFIG_AMIGA_PCMCIA
 #include <asm/amigayle.h>
 
@@ -89,8 +72,7 @@ extern unsigned long gg2_isa_base;
 #endif
 
 #define ISA_TYPE_Q40 (1)
-#define ISA_TYPE_GG2 (2)
-#define ISA_TYPE_AG  (3)
+#define ISA_TYPE_AG  (2)
 
 #if defined(CONFIG_Q40) && !defined(MULTI_ISA)
 #define ISA_TYPE ISA_TYPE_Q40
@@ -100,10 +82,6 @@ extern unsigned long gg2_isa_base;
 #define ISA_TYPE ISA_TYPE_AG
 #define ISA_SEX  1
 #endif
-#if defined(CONFIG_GG2) && !defined(MULTI_ISA)
-#define ISA_TYPE ISA_TYPE_GG2
-#define ISA_SEX  0
-#endif
 
 #ifdef MULTI_ISA
 extern int isa_type;
@@ -125,9 +103,6 @@ static inline u8 __iomem *isa_itb(unsigned long addr)
 #ifdef CONFIG_Q40
     case ISA_TYPE_Q40: return (u8 __iomem *)Q40_ISA_IO_B(addr);
 #endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u8 __iomem *)GG2_ISA_IO_B(addr);
-#endif
 #ifdef CONFIG_AMIGA_PCMCIA
     case ISA_TYPE_AG: return (u8 __iomem *)AG_ISA_IO_B(addr);
 #endif
@@ -141,9 +116,6 @@ static inline u16 __iomem *isa_itw(unsigned long addr)
 #ifdef CONFIG_Q40
     case ISA_TYPE_Q40: return (u16 __iomem *)Q40_ISA_IO_W(addr);
 #endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u16 __iomem *)GG2_ISA_IO_W(addr);
-#endif
 #ifdef CONFIG_AMIGA_PCMCIA
     case ISA_TYPE_AG: return (u16 __iomem *)AG_ISA_IO_W(addr);
 #endif
@@ -167,9 +139,6 @@ static inline u8 __iomem *isa_mtb(unsigned long addr)
 #ifdef CONFIG_Q40
     case ISA_TYPE_Q40: return (u8 __iomem *)Q40_ISA_MEM_B(addr);
 #endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u8 __iomem *)GG2_ISA_MEM_B(addr);
-#endif
 #ifdef CONFIG_AMIGA_PCMCIA
     case ISA_TYPE_AG: return (u8 __iomem *)addr;
 #endif
@@ -183,9 +152,6 @@ static inline u16 __iomem *isa_mtw(unsigned long addr)
 #ifdef CONFIG_Q40
     case ISA_TYPE_Q40: return (u16 __iomem *)Q40_ISA_MEM_W(addr);
 #endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u16 __iomem *)GG2_ISA_MEM_W(addr);
-#endif
 #ifdef CONFIG_AMIGA_PCMCIA
     case ISA_TYPE_AG: return (u16 __iomem *)addr;
 #endif
@@ -217,9 +183,6 @@ static inline void isa_delay(void)
 #ifdef CONFIG_Q40
     case ISA_TYPE_Q40: isa_outb(0,0x80); break;
 #endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: break;
-#endif
 #ifdef CONFIG_AMIGA_PCMCIA
     case ISA_TYPE_AG: break;
 #endif
diff --git a/arch/m68k/kernel/setup.c b/arch/m68k/kernel/setup.c
index 303730afb1c9..b3963ab3d149 100644
--- a/arch/m68k/kernel/setup.c
+++ b/arch/m68k/kernel/setup.c
@@ -359,12 +359,6 @@ void __init setup_arch(char **cmdline_p)
                 isa_type = ISA_TYPE_Q40;
                 isa_sex = 0;
         }
-#ifdef CONFIG_GG2
-        if (MACH_IS_AMIGA && AMIGAHW_PRESENT(GG2_ISA)) {
-                isa_type = ISA_TYPE_GG2;
-                isa_sex = 0;
-        }
-#endif
 #ifdef CONFIG_AMIGA_PCMCIA
         if (MACH_IS_AMIGA && AMIGAHW_PRESENT(PCMCIA)) {
                 isa_type = ISA_TYPE_AG;