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Subject[2.6 patch] noop-iosched.c: make some functions static
The patch below makes some needlessly global functions static.


diffstat output:
drivers/block/noop-iosched.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)

Signed-off-by: Adrian Bunk <bunk@stusta.de>

--- linux-2.6.10-rc1-mm3-full/drivers/block/noop-iosched.c.old 2004-11-06 20:10:24.000000000 +0100
+++ linux-2.6.10-rc1-mm3-full/drivers/block/noop-iosched.c 2004-11-06 20:11:23.000000000 +0100
@@ -17,7 +17,7 @@
/*
* See if we can find a request that this buffer can be coalesced with.
*/
-int elevator_noop_merge(request_queue_t *q, struct request **req,
+static int elevator_noop_merge(request_queue_t *q, struct request **req,
struct bio *bio)
{
struct list_head *entry = &q->queue_head;
@@ -50,13 +50,13 @@
return ELEVATOR_NO_MERGE;
}

-void elevator_noop_merge_requests(request_queue_t *q, struct request *req,
+static void elevator_noop_merge_requests(request_queue_t *q, struct request *req,
struct request *next)
{
list_del_init(&next->queuelist);
}

-void elevator_noop_add_request(request_queue_t *q, struct request *rq,
+static void elevator_noop_add_request(request_queue_t *q, struct request *rq,
int where)
{
struct list_head *insert = q->queue_head.prev;
@@ -75,7 +75,7 @@
q->last_merge = rq;
}

-struct request *elevator_noop_next_request(request_queue_t *q)
+static struct request *elevator_noop_next_request(request_queue_t *q)
{
if (!list_empty(&q->queue_head))
return list_entry_rq(q->queue_head.next);
@@ -94,12 +94,12 @@
.elevator_owner = THIS_MODULE,
};

-int noop_init(void)
+static int noop_init(void)
{
return elv_register(&elevator_noop);
}

-void noop_exit(void)
+static void noop_exit(void)
{
elv_unregister(&elevator_noop);
}
-
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