X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fasm-s390%2Fcio.h;h=d927850309800b2bcb64762639ab3834e0c3296b;hb=874ff01bd9183ad16495acfd54e93a619d12b8b5;hp=2b16193063513003e49e7327e8e5add0690f48a9;hpb=602cada851b28c5792339786efe872fbdc1f5d41;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/asm-s390/cio.h b/include/asm-s390/cio.h
index 2b1619306351..d92785030980 100644
--- a/include/asm-s390/cio.h
+++ b/include/asm-s390/cio.h
@@ -270,14 +270,28 @@ struct diag210 {
 	__u32 vrdccrft : 8;    /* real device feature (output) */
 } __attribute__ ((packed,aligned(4)));
 
+struct ccw_dev_id {
+	u8 ssid;
+	u16 devno;
+};
+
+static inline int ccw_dev_id_is_equal(struct ccw_dev_id *dev_id1,
+				      struct ccw_dev_id *dev_id2)
+{
+	if ((dev_id1->ssid == dev_id2->ssid) &&
+	    (dev_id1->devno == dev_id2->devno))
+		return 1;
+	return 0;
+}
+
 extern int diag210(struct diag210 *addr);
 
 extern void wait_cons_dev(void);
 
-extern void clear_all_subchannels(void);
-
 extern void css_schedule_reprobe(void);
 
+extern void reipl_ccw_dev(struct ccw_dev_id *id);
+
 #endif
 
 #endif