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authorAndy Grover <agrover@redhat.com>2012-07-31 02:54:17 +0400
committerNicholas Bellinger <nab@linux-iscsi.org>2012-09-18 03:15:46 +0400
commit283669d282836c5b96faca9bcca184efb9618975 (patch)
tree47fd5dfaf0316e06adee265bd603bcd9a1f4ac4b /drivers/target
parent593e909166c884077b0f56274a97a8e90a0926af (diff)
downloadlinux-283669d282836c5b96faca9bcca184efb9618975.tar.xz
target: Cleanup transport_subsystem_check_init
Move static into function body from file scope. Remove extraneous return statement Signed-off-by: Andy Grover <agrover@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_transport.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 223acc175c2b..fd0d0f03326b 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)