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-rw-r--r--include/blkdev.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/include/blkdev.h b/include/blkdev.h
index 57ef40d49..56a9c1f47 100644
--- a/include/blkdev.h
+++ b/include/blkdev.h
@@ -34,13 +34,15 @@
#define BLKBSZSET _IOW(0x12,113,size_t)
#define BLKGETSIZE64 _IOR(0x12,114,size_t) /* return device size in bytes (u64 *arg) */
+#endif /* BLKROSET */
+
/* block device topology ioctls, introduced in 2.6.32 */
-#define BLKIOMIN _IO(0x1,120)
+#ifndef BLKIOMIN
+#define BLKIOMIN _IO(0x12,120)
#define BLKIOOPT _IO(0x12,121)
#define BLKALIGNOFF _IO(0x12,122)
#define BLKPBSZGET _IO(0x12,123)
-
-#endif /* BLKROSET */
+#endif
#ifndef HDIO_GETGEO
# ifdef __linux__