diff --git a/arch/mips/ar7/gpio.c b/arch/mips/ar7/gpio.c
index 425dfa5d6e12..bb571bcdb8f2 100644
--- a/arch/mips/ar7/gpio.c
+++ b/arch/mips/ar7/gpio.c
@@ -325,9 +325,7 @@ int __init ar7_gpio_init(void)
 		size = 0x1f;
 	}
 
-	gpch->regs = ioremap_nocache(AR7_REGS_GPIO,
-					AR7_REGS_GPIO + 0x10);
-
+	gpch->regs = ioremap_nocache(AR7_REGS_GPIO, size);
 	if (!gpch->regs) {
 		printk(KERN_ERR "%s: failed to ioremap regs\n",
 					gpch->chip.label);
diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h
index 655f849bd08d..7aa37ddfca4b 100644
--- a/arch/mips/include/asm/dma-mapping.h
+++ b/arch/mips/include/asm/dma-mapping.h
@@ -5,7 +5,9 @@
 #include <asm/cache.h>
 #include <asm-generic/dma-coherent.h>
 
+#ifndef CONFIG_SGI_IP27	/* Kludge to fix 2.6.39 build for IP27 */
 #include <dma-coherence.h>
+#endif
 
 extern struct dma_map_ops *mips_dma_map_ops;
 
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 71350f7f2d88..e9b3af27d844 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -374,7 +374,8 @@ void __noreturn die(const char *str, struct pt_regs *regs)
 	unsigned long dvpret = dvpe();
 #endif /* CONFIG_MIPS_MT_SMTC */
 
-	notify_die(DIE_OOPS, str, regs, 0, regs_to_trapnr(regs), SIGSEGV);
+	if (notify_die(DIE_OOPS, str, regs, 0, regs_to_trapnr(regs), SIGSEGV) == NOTIFY_STOP)
+		sig = 0;
 
 	console_verbose();
 	spin_lock_irq(&die_lock);
@@ -383,9 +384,6 @@ void __noreturn die(const char *str, struct pt_regs *regs)
 	mips_mt_regdump(dvpret);
 #endif /* CONFIG_MIPS_MT_SMTC */
 
-	if (notify_die(DIE_OOPS, str, regs, 0, regs_to_trapnr(regs), SIGSEGV) == NOTIFY_STOP)
-		sig = 0;
-
 	printk("%s[#%d]:\n", str, ++die_counter);
 	show_registers(regs);
 	add_taint(TAINT_DIE);
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index 37de05d595e7..6c47dfeb7be3 100644
--- a/arch/mips/rb532/gpio.c
+++ b/arch/mips/rb532/gpio.c
@@ -185,7 +185,7 @@ int __init rb532_gpio_init(void)
 	struct resource *r;
 
 	r = rb532_gpio_reg0_res;
-	rb532_gpio_chip->regbase = ioremap_nocache(r->start, r->end - r->start);
+	rb532_gpio_chip->regbase = ioremap_nocache(r->start, resource_size(r));
 
 	if (!rb532_gpio_chip->regbase) {
 		printk(KERN_ERR "rb532: cannot remap GPIO register 0\n");