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bsg: minor bug fixes 

This fixes the following minor issues:

- add EXPORT_SYMBOL_GPL for bsg_register_queue and
bsg_unregister_queue.

- shut up gcc warnings

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <axboe@nelson.home.kernel.dk>
This commit is contained in:
FUJITA Tomonori 2007-03-30 11:19:39 +02:00 committed by Jens Axboe
parent 292b7f2712
commit 4cf0723ac8
2 changed files with 4 additions and 2 deletions
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4
block/bsg.c
View File

@ -961,8 +961,9 @@ void bsg_unregister_queue(struct request_queue *q)
bsg_device_nr--;
mutex_unlock(&bsg_mutex);
}
EXPORT_SYMBOL_GPL(bsg_unregister_queue);
int bsg_register_queue(struct request_queue *q, char *name)
int bsg_register_queue(struct request_queue *q, const char *name)
{
struct bsg_class_device *bcd, *__bcd;
dev_t dev;
@ -1025,6 +1026,7 @@ err:
mutex_unlock(&bsg_mutex);
return ret;
}
EXPORT_SYMBOL_GPL(bsg_register_queue);
static int bsg_add(struct class_device *cl_dev, struct class_interface *cl_intf)
{

2
include/linux/bsg.h
View File

@ -51,7 +51,7 @@ struct bsg_class_device {
struct request_queue *queue;
};
extern int bsg_register_queue(struct request_queue *, char *);
extern int bsg_register_queue(struct request_queue *, const char *);
extern void bsg_unregister_queue(struct request_queue *);
#else
struct bsg_class_device { };