diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2008-12-21 12:03:37 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2009-01-12 20:56:34 +0100 |
| commit | c85627fbf5f47045b25bf66f1b4a7001b5b157af (patch) | |
| tree | 9609b53fd6173868dfdd3bf10edbd77c37dae378 /arch/m68k/sun3 | |
| parent | 6d0be946e150ac17da7381b27fd40603ca40b58f (diff) | |
m68k: Kill several external declarations in source files
- Replace external declarations by proper includes where availiable.
The accesses to some symbols had to be modified, as before they were
declared using e.g. "extern int _end", while asm-generic/sections.h uses
e.g. "extern char _end[]"
- Remove unused or superfluous external declarations
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/sun3')
| -rw-r--r-- | arch/m68k/sun3/config.c | 8 | ||||
| -rw-r--r-- | arch/m68k/sun3/mmu_emu.c | 1 |
2 files changed, 3 insertions, 6 deletions
diff --git a/arch/m68k/sun3/config.c b/arch/m68k/sun3/config.c index 8dfaa201342e..2ca25bd01a96 100644 --- a/arch/m68k/sun3/config.c +++ b/arch/m68k/sun3/config.c @@ -27,23 +27,21 @@ #include <asm/sun3mmu.h> #include <asm/rtc.h> #include <asm/machdep.h> +#include <asm/idprom.h> #include <asm/intersil.h> #include <asm/irq.h> +#include <asm/sections.h> #include <asm/segment.h> #include <asm/sun3ints.h> -extern char _text, _end; - char sun3_reserved_pmeg[SUN3_PMEGS_NUM]; extern unsigned long sun3_gettimeoffset(void); static void sun3_sched_init(irq_handler_t handler); extern void sun3_get_model (char* model); -extern void idprom_init (void); extern int sun3_hwclk(int set, struct rtc_time *t); volatile char* clock_va; -extern volatile unsigned char* sun3_intreg; extern unsigned long availmem; unsigned long num_pages; @@ -149,7 +147,7 @@ void __init config_sun3(void) mach_halt = sun3_halt; mach_get_hardware_list = sun3_get_hardware_list; - memory_start = ((((int)&_end) + 0x2000) & ~0x1fff); + memory_start = ((((unsigned long)_end) + 0x2000) & ~0x1fff); // PROM seems to want the last couple of physical pages. --m memory_end = *(romvec->pv_sun3mem) + PAGE_OFFSET - 2*PAGE_SIZE; diff --git a/arch/m68k/sun3/mmu_emu.c b/arch/m68k/sun3/mmu_emu.c index 60f9d4500d72..3cd19390aae5 100644 --- a/arch/m68k/sun3/mmu_emu.c +++ b/arch/m68k/sun3/mmu_emu.c @@ -27,7 +27,6 @@ #include <asm/mmu_context.h> #include <asm/dvma.h> -extern void prom_reboot (char *) __attribute__ ((__noreturn__)); #undef DEBUG_MMU_EMU #define DEBUG_PROM_MAPS |