On 6 July 2017 at 10:26, Shawn Lin <shawn.lin@xxxxxxxxxxxxxx> wrote:
> It was never used and introduced a long standing compile
> warning:
>
> drivers/mmc/core/block.c: In function 'power_ro_lock_store':
> drivers/mmc/core/block.c:191:19: warning: variable 'card' set but not
> used [-Wunused-but-set-variable]
>
> Remove it to fix the warning.
>
> Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
Thanks, applied for next!
Kind regards
Uffe
> ---
>
> drivers/mmc/core/block.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c
> index 0cfac2d..4adde50 100644
> --- a/drivers/mmc/core/block.c
> +++ b/drivers/mmc/core/block.c
> @@ -188,7 +188,6 @@ static ssize_t power_ro_lock_store(struct device *dev,
> {
> int ret;
> struct mmc_blk_data *md, *part_md;
> - struct mmc_card *card;
> struct mmc_queue *mq;
> struct request *req;
> unsigned long set;
> @@ -201,7 +200,6 @@ static ssize_t power_ro_lock_store(struct device *dev,
>
> md = mmc_blk_get(dev_to_disk(dev));
> mq = &md->queue;
> - card = md->queue.card;
>
> /* Dispatch locking to the block layer */
> req = blk_get_request(mq->queue, REQ_OP_DRV_OUT, __GFP_RECLAIM);
> --
> 1.9.1
>
>
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