1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h
index a01376ae1..93de0b46b 100644
--- a/drivers/s390/cio/cio.h
+++ b/drivers/s390/cio/cio.h
@@ -45,6 +45,18 @@ struct pmcw {
 				/*  ... in an operand exception.       */
 } __attribute__ ((packed));
 
+/* I/O-Interruption Code as stored by TEST PENDING INTERRUPTION (TPI). */
+struct tpi_info {
+	struct subchannel_id schid;
+	u32 intparm;
+	u32 adapter_IO:1;
+	u32 :1;
+	u32 isc:3;
+	u32 :27;
+	u32 type:3;
+	u32 :12;
+} __packed __aligned(4);
+
 /* Target SCHIB configuration. */
 struct schib_config {
 	u64 mba;