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-rw-r--r--arch/s390/include/asm/chpid.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/s390/include/asm/chpid.h b/arch/s390/include/asm/chpid.h
index 38c405ef89ce..7298eec98541 100644
--- a/arch/s390/include/asm/chpid.h
+++ b/arch/s390/include/asm/chpid.h
@@ -8,6 +8,17 @@
#include <uapi/asm/chpid.h>
#include <asm/cio.h>
+struct channel_path_desc {
+ u8 flags;
+ u8 lsn;
+ u8 desc;
+ u8 chpid;
+ u8 swla;
+ u8 zeroes;
+ u8 chla;
+ u8 chpp;
+} __packed;
+
static inline void chp_id_init(struct chp_id *chpid)
{
memset(chpid, 0, sizeof(struct chp_id));