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SubjectRe: [PATCH 1/1 linux-next] mmc: queue: use swap() in mmc_queue_thread()
From
On 10 June 2015 at 18:30, Fabian Frederick <fabf@skynet.be> wrote:
> Use kernel.h macro definition.
>
> Thanks to Julia Lawall for Coccinelle scripting support.
>
> Signed-off-by: Fabian Frederick <fabf@skynet.be>

Thanks, applied.

Kind regards
Uffe

> ---
> drivers/mmc/card/queue.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c
> index 8efa368..d34e09b 100644
> --- a/drivers/mmc/card/queue.c
> +++ b/drivers/mmc/card/queue.c
> @@ -56,7 +56,6 @@ static int mmc_queue_thread(void *d)
> down(&mq->thread_sem);
> do {
> struct request *req = NULL;
> - struct mmc_queue_req *tmp;
> unsigned int cmd_flags = 0;
>
> spin_lock_irq(q->queue_lock);
> @@ -86,9 +85,7 @@ static int mmc_queue_thread(void *d)
>
> mq->mqrq_prev->brq.mrq.data = NULL;
> mq->mqrq_prev->req = NULL;
> - tmp = mq->mqrq_prev;
> - mq->mqrq_prev = mq->mqrq_cur;
> - mq->mqrq_cur = tmp;
> + swap(mq->mqrq_prev, mq->mqrq_cur);
> } else {
> if (kthread_should_stop()) {
> set_current_state(TASK_RUNNING);
> --
> 2.4.2
>


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