summaryrefslogtreecommitdiffstats
path: root/arch/s390/include/asm/linkage.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/s390/include/asm/linkage.h')
-rw-r--r--arch/s390/include/asm/linkage.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/s390/include/asm/linkage.h b/arch/s390/include/asm/linkage.h
index 1b95da3fdd64..7f22262b0e46 100644
--- a/arch/s390/include/asm/linkage.h
+++ b/arch/s390/include/asm/linkage.h
@@ -28,5 +28,12 @@
.long (_target) - . ; \
.previous
+#define EX_TABLE_DMA(_fault, _target) \
+ .section .dma.ex_table, "a" ; \
+ .align 4 ; \
+ .long (_fault) - . ; \
+ .long (_target) - . ; \
+ .previous
+
#endif /* __ASSEMBLY__ */
#endif