MN10300: BUG to BUG_ON changes

Signed-off-by: NStoyan Gaydarov <stoyboyker@gmail.com>
Signed-off-by: NDavid Howells <dhowells@redhat.com>

arch/mn10300/kernel/irq.c

@@ -159,8 +159,7 @@ asmlinkage void do_IRQ(void)
 	int irq;
 
 	sp = current_stack_pointer();
-	if (sp - (sp & ~(THREAD_SIZE - 1)) < STACK_WARN)
-		BUG();
+	BUG_ON(sp - (sp & ~(THREAD_SIZE - 1)) < STACK_WARN);
 
 	/* make sure local_irq_enable() doesn't muck up the interrupt priority
 	 * setting in EPSW */

arch/mn10300/mm/init.c

@@ -84,8 +84,7 @@ void __init mem_init(void)
 	int codesize, reservedpages, datasize, initsize;
 	int tmp;
 
-	if (!mem_map)
-		BUG();
+	BUG_ON(!mem_map);
 
 #define START_PFN	(contig_page_data.bdata->node_min_pfn)
 #define MAX_LOW_PFN	(contig_page_data.bdata->node_low_pfn)

arch/mn10300/mm/misalignment.c

@@ -449,8 +449,7 @@ asmlinkage void misalignment(struct pt_regs *regs, enum exception_code code)
 	       regs->pc, opcode, pop->opcode, pop->params[0], pop->params[1]);
 
 	tmp = format_tbl[pop->format].opsz;
-	if (tmp > noc)
-		BUG(); /* match was less complete than it ought to have been */
+	BUG_ON(tmp > noc); /* match was less complete than it ought to have been */
 
 	if (tmp < noc) {
 		tmp = noc - tmp;

arch/mn10300/unit-asb2303/include/unit/timex.h

@@ -50,8 +50,7 @@ static inline void startup_jiffies_counter(void)
 			md = TM0MD_SRC_IOCLK_32;
 			rate = MN10300_JCCLK / 32 / HZ;
 
-			if (rate > TMJCBR_MAX)
-				BUG();
+			BUG_ON(rate > TMJCBR_MAX);
 		}
 	}
 

arch/mn10300/unit-asb2305/include/unit/timex.h

@@ -50,8 +50,7 @@ static inline void startup_jiffies_counter(void)
 			md = TM0MD_SRC_IOCLK_32;
 			rate = MN10300_JCCLK / 32 / HZ;
 
-			if (rate > TMJCBR_MAX)
-				BUG();
+			BUG_ON(rate > TMJCBR_MAX);
 		}
 	}