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Diffstat (limited to 'arch/m68k/mvme16x/config.c')
-rw-r--r--arch/m68k/mvme16x/config.c23
1 files changed, 10 insertions, 13 deletions
diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c
index 26ce81c1337d..ce2727ed1bc0 100644
--- a/arch/m68k/mvme16x/config.c
+++ b/arch/m68k/mvme16x/config.c
@@ -40,15 +40,8 @@ extern t_bdid mvme_bdid;
static MK48T08ptr_t volatile rtc = (MK48T08ptr_t)MVME_RTC_BASE;
-extern irqreturn_t mvme16x_process_int (int level, struct pt_regs *regs);
-extern void mvme16x_init_IRQ (void);
-extern void mvme16x_free_irq (unsigned int, void *);
-extern int show_mvme16x_interrupts (struct seq_file *, void *);
-extern void mvme16x_enable_irq (unsigned int);
-extern void mvme16x_disable_irq (unsigned int);
static void mvme16x_get_model(char *model);
static int mvme16x_get_hardware_list(char *buffer);
-extern int mvme16x_request_irq(unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), unsigned long flags, const char *devname, void *dev_id);
extern void mvme16x_sched_init(irqreturn_t (*handler)(int, void *, struct pt_regs *));
extern unsigned long mvme16x_gettimeoffset (void);
extern int mvme16x_hwclk (int, struct rtc_time *);
@@ -120,6 +113,16 @@ static int mvme16x_get_hardware_list(char *buffer)
return (len);
}
+/*
+ * This function is called during kernel startup to initialize
+ * the mvme16x IRQ handling routines. Should probably ensure
+ * that the base vectors for the VMEChip2 and PCCChip2 are valid.
+ */
+
+static void mvme16x_init_IRQ (void)
+{
+ m68k_setup_user_interrupt(VEC_USER, 192, NULL);
+}
#define pcc2chip ((volatile u_char *)0xfff42000)
#define PccSCCMICR 0x1d
@@ -138,12 +141,6 @@ void __init config_mvme16x(void)
mach_hwclk = mvme16x_hwclk;
mach_set_clock_mmss = mvme16x_set_clock_mmss;
mach_reset = mvme16x_reset;
- mach_free_irq = mvme16x_free_irq;
- mach_process_int = mvme16x_process_int;
- mach_get_irq_list = show_mvme16x_interrupts;
- mach_request_irq = mvme16x_request_irq;
- enable_irq = mvme16x_enable_irq;
- disable_irq = mvme16x_disable_irq;
mach_get_model = mvme16x_get_model;
mach_get_hardware_list = mvme16x_get_hardware_list;