The idr_empty() macro is no longer needed.

Signed-off-by: Kris Van Hees <kris.van.hees@oracle.com>

diff --git a/dtrace/dtrace.h b/dtrace/dtrace.h
index 9e7f05124b4b07943e5215397dd0d778ea934f4e..f981edc634a29cf68270fc495f98f1cccc646257 100644 (file)
--- a/dtrace/dtrace.h
+++ b/dtrace/dtrace.h
@@ -323,8 +323,6 @@ typedef typeof(((struct pt_regs *)0)->ip)   pc_t;
 #define ktime_nz(t0)           ((t0).tv64 != 0LL)
 #define ktime_cp(t0, t1)       ((t0).tv64 = (t1).tv64)
 
-#define idr_empty(idp)         ((idp)->top == NULL)
-
 typedef struct dtrace_ppriv {
        uint32_t dtpp_flags;
        uid_t dtpp_uid;