From: Haneen Mohammed Date: Sat, 21 Mar 2015 05:51:35 +0000 (+0300) Subject: Staging: lustre: remove extern in .c file X-Git-Tag: firefly_0821_release~176^2~1998^2~138^2~149 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=381ca677af0a898af0e19002ea445055e6f0923a;p=firefly-linux-kernel-4.4.55.git Staging: lustre: remove extern in .c file This patch removes extern from .c file; for the variable is not used anywhere else in the file. In addition, it mark it static in the one file it is in "ldlm_resource.c". Signed-off-by: Haneen Mohammed Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c index 7574502919ca..a9f4833e03e5 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c @@ -141,8 +141,6 @@ */ #define LDLM_POOL_SLV_SHIFT (10) -extern struct proc_dir_entry *ldlm_ns_proc_dir; - static inline __u64 dru(__u64 val, __u32 shift, int round_up) { return (val + (round_up ? (1 << shift) - 1 : 0)) >> shift; diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c index c6f62a91b233..f750d42a7ad5 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c @@ -62,7 +62,7 @@ LIST_HEAD(ldlm_cli_active_namespace_list); LIST_HEAD(ldlm_cli_inactive_namespace_list); struct proc_dir_entry *ldlm_type_proc_dir = NULL; -struct proc_dir_entry *ldlm_ns_proc_dir = NULL; +static struct proc_dir_entry *ldlm_ns_proc_dir = NULL; struct proc_dir_entry *ldlm_svc_proc_dir = NULL; extern unsigned int ldlm_cancel_unused_locks_before_replay;