diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c
index 1a04671..1d769a2 100644
--- a/arch/powerpc/platforms/83xx/suspend.c
+++ b/arch/powerpc/platforms/83xx/suspend.c
@@ -326,7 +326,7 @@ static int pmc_probe(struct platform_device *ofdev)
 	const struct of_device_id *match;
 	struct device_node *np = ofdev->dev.of_node;
 	struct resource res;
-	struct pmc_type *type;
+	const struct pmc_type *type;
 	int ret = 0;
 
 	match = of_match_device(pmc_match, &ofdev->dev);