[PATCH] powernv/hmi: Use the "unknown" checkstop type as a fallback

[Russell Currey]

The HMI code knows about three types of errors: CORE, NX and UNKNOWN.
If OPAL were to add a new type, it would not be handled at all since
there is no fallback case.  Instead of explicitly checking for UNKNOWN,
treat any checkstop type without a handler as unknown.

Signed-off-by: Russell Currey <ruscur at russell.cc>
---
 arch/powerpc/platforms/powernv/opal-hmi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/powernv/opal-hmi.c b/arch/powerpc/platforms/powernv/opal-hmi.c
index d000f4e..bff4dd1 100644
--- a/arch/powerpc/platforms/powernv/opal-hmi.c
+++ b/arch/powerpc/platforms/powernv/opal-hmi.c
@@ -157,7 +157,7 @@ static void print_checkstop_reason(const char *level,
 	case CHECKSTOP_TYPE_NX:
 		print_nx_checkstop_reason(level, hmi_evt);
 		break;
-	case CHECKSTOP_TYPE_UNKNOWN:
+	default:
 		printk("%s	Unknown Malfunction Alert.\n", level);
 		break;
 	}
-- 
2.7.3