From 0fa5702dda6b8158219f4b23ecf166557ffc2cf2 Mon Sep 17 00:00:00 2001 From: Andy Grover Date: Mon, 30 Jul 2012 15:54:17 -0700 Subject: [PATCH] target: Cleanup transport_subsystem_check_init Move static into function body from file scope. Remove extraneous return statement Signed-off-by: Andy Grover Signed-off-by: Nicholas Bellinger --- drivers/target/target_core_transport.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 207af702843f..d0d48483dd68 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -55,8 +55,6 @@ #include "target_core_pr.h" #include "target_core_ua.h" -static int sub_api_initialized; - static struct workqueue_struct *target_completion_wq; static struct kmem_cache *se_sess_cache; struct kmem_cache *se_ua_cache; @@ -195,6 +193,7 @@ u32 scsi_get_new_index(scsi_index_t type) void transport_subsystem_check_init(void) { int ret; + static int sub_api_initialized; if (sub_api_initialized) return; @@ -212,7 +211,6 @@ void transport_subsystem_check_init(void) pr_err("Unable to load target_core_pscsi\n"); sub_api_initialized = 1; - return; } struct se_session *transport_init_session(void) -- 2.39.5