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-rw-r--r--arch/s390/include/asm/ccwdev.h2
-rw-r--r--arch/s390/include/asm/cio.h1
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h
index e3e2ab0acf83..778247bb1d61 100644
--- a/arch/s390/include/asm/ccwdev.h
+++ b/arch/s390/include/asm/ccwdev.h
@@ -104,6 +104,8 @@ struct ccw_device {
was successfully verified. */
#define PE_PATHGROUP_ESTABLISHED 0x4 /* A pathgroup was reset and had
to be established again. */
+#define PE_PATH_FCES_EVENT 0x8 /* The FCES Status of a path has
+ * changed. */
/*
* Possible CIO actions triggered by the unit check handler.
diff --git a/arch/s390/include/asm/cio.h b/arch/s390/include/asm/cio.h
index 23dceb8d0453..ac02df906cae 100644
--- a/arch/s390/include/asm/cio.h
+++ b/arch/s390/include/asm/cio.h
@@ -373,5 +373,6 @@ int chsc_sstpc(void *page, unsigned int op, u16 ctrl, u64 *clock_delta);
int chsc_sstpi(void *page, void *result, size_t size);
int chsc_stzi(void *page, void *result, size_t size);
int chsc_sgib(u32 origin);
+int chsc_scud(u16 cu, u64 *esm, u8 *esm_valid);
#endif