linux-kernel - [PATCH] fs: dlm: remove unused is

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Message-Id: <20230324175942.2653272-1-trix@redhat.com>
Date:   Fri, 24 Mar 2023 13:59:42 -0400
From:   Tom Rix <trix@...hat.com>
To:     ccaulfie@...hat.com, teigland@...hat.com, nathan@...nel.org,
        ndesaulniers@...gle.com
Cc:     cluster-devel@...hat.com, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, Tom Rix <trix@...hat.com>
Subject: [PATCH] fs: dlm: remove unused is_granted function

clang with W=1 reports
fs/dlm/lock.c:239:19: error: unused function
  'is_granted' [-Werror,-Wunused-function]
static inline int is_granted(struct dlm_lkb *lkb)
                  ^
This function is not used so remove it.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 fs/dlm/lock.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index 1582c8b1404c..b9c124b88f15 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -236,11 +236,6 @@ static inline int is_altmode(struct dlm_lkb *lkb)
 	return test_bit(DLM_SBF_ALTMODE_BIT, &lkb->lkb_sbflags);
 }
 
-static inline int is_granted(struct dlm_lkb *lkb)
-{
-	return (lkb->lkb_status == DLM_LKSTS_GRANTED);
-}
-
 static inline int is_remote(struct dlm_rsb *r)
 {
 	DLM_ASSERT(r->res_nodeid >= 0, dlm_print_rsb(r););
-- 
2.27.0