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>
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@ -961,8 +961,9 @@ void bsg_unregister_queue(struct request_queue *q)
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bsg_device_nr--;
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mutex_unlock(&bsg_mutex);
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}
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EXPORT_SYMBOL_GPL(bsg_unregister_queue);
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int bsg_register_queue(struct request_queue *q, char *name)
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int bsg_register_queue(struct request_queue *q, const char *name)
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{
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struct bsg_class_device *bcd, *__bcd;
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dev_t dev;
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@ -1025,6 +1026,7 @@ err:
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mutex_unlock(&bsg_mutex);
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return ret;
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}
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EXPORT_SYMBOL_GPL(bsg_register_queue);
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static int bsg_add(struct class_device *cl_dev, struct class_interface *cl_intf)
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{
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@ -51,7 +51,7 @@ struct bsg_class_device {
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struct request_queue *queue;
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};
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extern int bsg_register_queue(struct request_queue *, char *);
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extern int bsg_register_queue(struct request_queue *, const char *);
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extern void bsg_unregister_queue(struct request_queue *);
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#else
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struct bsg_class_device { };
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