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mmc: queue: Remove unused parameters(request_queue)

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In function mmc_exit_request, the request_queue structure(*q) is not used.
I remove the unnecessary code related to the request_queue structure.

Signed-off-by: ChanWoo Lee <cw9316.lee@samsung.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20210825074601.8881-1-cw9316.lee@samsung.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
ChanWoo Lee 2021-08-25 16:46:01 +09:00 committed by Ulf Hansson
parent dba914b248
commit f80c8e6864
1 changed files with 6 additions and 24 deletions
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30
drivers/mmc/core/queue.c
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@ -199,27 +199,23 @@ static unsigned short mmc_get_max_segments(struct mmc_host *host)
host->max_segs;
}
/**
* mmc_init_request() - initialize the MMC-specific per-request data
* @mq: the request queue
* @req: the request
* @gfp: memory allocation policy
*/
static int __mmc_init_request(struct mmc_queue *mq, struct request *req,
gfp_t gfp)
static int mmc_mq_init_request(struct blk_mq_tag_set *set, struct request *req,
unsigned int hctx_idx, unsigned int numa_node)
{
struct mmc_queue_req *mq_rq = req_to_mmc_queue_req(req);
struct mmc_queue *mq = set->driver_data;
struct mmc_card *card = mq->card;
struct mmc_host *host = card->host;
mq_rq->sg = mmc_alloc_sg(mmc_get_max_segments(host), gfp);
mq_rq->sg = mmc_alloc_sg(mmc_get_max_segments(host), GFP_KERNEL);
if (!mq_rq->sg)
return -ENOMEM;
return 0;
}
static void mmc_exit_request(struct request_queue *q, struct request *req)
static void mmc_mq_exit_request(struct blk_mq_tag_set *set, struct request *req,
unsigned int hctx_idx)
{
struct mmc_queue_req *mq_rq = req_to_mmc_queue_req(req);
@ -227,20 +223,6 @@ static void mmc_exit_request(struct request_queue *q, struct request *req)
mq_rq->sg = NULL;
}
static int mmc_mq_init_request(struct blk_mq_tag_set *set, struct request *req,
unsigned int hctx_idx, unsigned int numa_node)
{
return __mmc_init_request(set->driver_data, req, GFP_KERNEL);
}
static void mmc_mq_exit_request(struct blk_mq_tag_set *set, struct request *req,
unsigned int hctx_idx)
{
struct mmc_queue *mq = set->driver_data;
mmc_exit_request(mq->queue, req);
}
static blk_status_t mmc_mq_queue_rq(struct blk_mq_hw_ctx *hctx,
const struct blk_mq_queue_data *bd)
{