[S390] qdio: fix compile warning under 31 bit

[firefly-linux-kernel-4.4.55.git] / drivers / s390 / cio / qdio_main.c

diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c
index a44a8c5b91beb7f79597db31343675242dd0e249..9e6ab41e5a3c49c2875d0c842bbba45c5eb42bc9 100644 (file)
--- a/drivers/s390/cio/qdio_main.c
+++ b/drivers/s390/cio/qdio_main.c
@@ -529,7 +529,7 @@ int qdio_inbound_q_moved(struct qdio_q *q)
 
 static int qdio_inbound_q_done(struct qdio_q *q)
 {
-       unsigned char state;
+       unsigned char state = 0;
 #ifdef CONFIG_QDIO_DEBUG
        char dbf_text[15];
 #endif