CRED: Rename cred_exec_mutex to reflect that it's a guard against ptrace

[safe/jmp/linux-2.6] / arch / m68k / mvme147 / config.c

diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c
index 4a7df9c..100baaa 100644 (file)
--- a/arch/m68k/mvme147/config.c
+++ b/arch/m68k/mvme147/config.c
@@ -37,13 +37,11 @@
 
 
 static void mvme147_get_model(char *model);
-static int  mvme147_get_hardware_list(char *buffer);
 extern void mvme147_sched_init(irq_handler_t handler);
 extern unsigned long mvme147_gettimeoffset (void);
 extern int mvme147_hwclk (int, struct rtc_time *);
 extern int mvme147_set_clock_mmss (unsigned long);
 extern void mvme147_reset (void);
-extern void mvme147_waitbut(void);
 
 
 static int bcd2int (unsigned char b);
@@ -76,20 +74,12 @@ static void mvme147_get_model(char *model)
        sprintf(model, "Motorola MVME147");
 }
 
-
-static int mvme147_get_hardware_list(char *buffer)
-{
-       *buffer = '\0';
-
-       return 0;
-}
-
 /*
  * This function is called during kernel startup to initialize
  * the mvme147 IRQ handling routines.
  */
 
-void mvme147_init_IRQ(void)
+void __init mvme147_init_IRQ(void)
 {
        m68k_setup_user_interrupt(VEC_USER, 192, NULL);
 }
@@ -104,7 +94,6 @@ void __init config_mvme147(void)
        mach_set_clock_mmss     = mvme147_set_clock_mmss;
        mach_reset              = mvme147_reset;
        mach_get_model          = mvme147_get_model;
-       mach_get_hardware_list  = mvme147_get_hardware_list;
 
        /* Board type is only set by newer versions of vmelilo/tftplilo */
        if (!vme_brdtype)
@@ -125,8 +114,9 @@ static irqreturn_t mvme147_timer_int (int irq, void *dev_id)
 void mvme147_sched_init (irq_handler_t timer_routine)
 {
        tick_handler = timer_routine;
-       request_irq (PCC_IRQ_TIMER1, mvme147_timer_int,
-               IRQ_FLG_REPLACE, "timer 1", NULL);
+       if (request_irq(PCC_IRQ_TIMER1, mvme147_timer_int, IRQ_FLG_REPLACE,
+                       "timer 1", NULL))
+               pr_err("Couldn't register timer interrupt\n");
 
        /* Init the clock with a value */
        /* our clock goes off every 6.25us */