2020-11-06 03:04:29

by Alex Shi

[permalink] [raw]
Subject: [PATCH] fs/lockd: remove unused NLM4_void_sz to tame compiler

This macro isn't used, so let's remove it to tame gcc.
fs/lockd/clnt4xdr.c:34:0: warning: macro "NLM4_void_sz" is not used
[-Wunused-macros]

Signed-off-by: Alex Shi <[email protected]>
Cc: Trond Myklebust <[email protected]>
Cc: Anna Schumaker <[email protected]>
Cc: "J. Bruce Fields" <[email protected]>
Cc: Chuck Lever <[email protected]>
Cc: [email protected]
Cc: [email protected]
---
fs/lockd/clnt4xdr.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/fs/lockd/clnt4xdr.c b/fs/lockd/clnt4xdr.c
index 7df6324ccb8a..7b1823b2034a 100644
--- a/fs/lockd/clnt4xdr.c
+++ b/fs/lockd/clnt4xdr.c
@@ -31,7 +31,6 @@
* Declare the space requirements for NLM arguments and replies as
* number of 32bit-words
*/
-#define NLM4_void_sz (0)
#define NLM4_cookie_sz (1+(NLM_MAXCOOKIELEN>>2))
#define NLM4_caller_sz (1+(NLMCLNT_OHSIZE>>2))
#define NLM4_owner_sz (1+(NLMCLNT_OHSIZE>>2))
--
1.8.3.1