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mmc: clean up unused parts of block driver

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Remove dead code and unused structs from the block driver.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman
2007-05-16 17:29:21 +02:00
parent 585a2858b9
commit 9c9f2d63a7
3 changed files with 8 additions and 53 deletions
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18
drivers/mmc/card/block.c
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@@ -135,23 +135,6 @@ struct mmc_blk_request {
struct mmc_data data;
};
static int mmc_blk_prep_rq(struct mmc_queue *mq, struct request *req)
{
struct mmc_blk_data *md = mq->data;
int stat = BLKPREP_OK;
/*
* If we have no device, we haven't finished initialising.
*/
if (!md || !mq->card) {
printk(KERN_ERR "%s: killing request - no device/host\n",
req->rq_disk->disk_name);
stat = BLKPREP_KILL;
}
return stat;
}
static u32 mmc_sd_num_wr_blocks(struct mmc_card *card)
{
int err;
@@ -460,7 +443,6 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
if (ret)
goto err_putdisk;
md->queue.prep_fn = mmc_blk_prep_rq;
md->queue.issue_fn = mmc_blk_issue_rq;
md->queue.data = md;