Merge nuts.ninka.net:/home/davem/src/BK/sparcwork-2.5

into nuts.ninka.net:/home/davem/src/BK/sparc-2.5

arch/sparc/kernel/traps.c

@@ -153,6 +153,7 @@ void do_hw_interrupt(unsigned long type, unsigned long psr, unsigned long pc)
 void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, unsigned long npc,
 			    unsigned long psr)
 {
+	extern int do_user_muldiv (struct pt_regs *, unsigned long);
 	siginfo_t info;
 
 	if(psr & PSR_PS)
@@ -161,11 +162,9 @@ void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, unsigned lon
 	printk("Ill instr. at pc=%08lx instruction is %08lx\n",
 	       regs->pc, *(unsigned long *)regs->pc);
 #endif
-	if (sparc_cpu_model == sun4c || sparc_cpu_model == sun4) {
-		extern int do_user_muldiv (struct pt_regs *, unsigned long);
-		if (!do_user_muldiv (regs, pc))
-			return;
-	}
+	if (!do_user_muldiv (regs, pc))
+		return;
+
 	info.si_signo = SIGILL;
 	info.si_errno = 0;
 	info.si_code = ILL_ILLOPC;

arch/sparc/mm/srmmu.c

@@ -108,7 +108,7 @@ ctxd_t *srmmu_ctx_table_phys;
 ctxd_t *srmmu_context_table;
 
 int viking_mxcc_present;
-spinlock_t srmmu_context_spinlock = SPIN_LOCK_UNLOCKED;
+static spinlock_t srmmu_context_spinlock = SPIN_LOCK_UNLOCKED;
 
 int is_hypersparc;
 
@@ -152,7 +152,7 @@ void *srmmu_nocache_pool;
 void *srmmu_nocache_bitmap;
 int srmmu_nocache_low;
 int srmmu_nocache_used;
-spinlock_t srmmu_nocache_spinlock;
+static spinlock_t srmmu_nocache_spinlock = SPIN_LOCK_UNLOCKED;
 
 /* This makes sense. Honest it does - Anton */
 #define __nocache_pa(VADDR) (((unsigned long)VADDR) - SRMMU_NOCACHE_VADDR + __pa((unsigned long)srmmu_nocache_pool))