Commit 39d2969d authored by Emil Renner Berthing's avatar Emil Renner Berthing Committed by Ulf Hansson
Browse files

mmc: uniphier-sd: Use new tasklet API 



This converts the driver to use the new tasklet API introduced in
commit 12cc923f ("tasklet: Introduce new initialization API")

Signed-off-by: default avatarEmil Renner Berthing <kernel@esmil.dk>
Link: https://lore.kernel.org/r/20210204151847.91353-8-kernel@esmil.dk


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent c36dd042

drivers/mmc/host/uniphier-sd.c

+6 −8
Original line number Diff line number Diff line
@@ -81,9 +81,9 @@ static void uniphier_sd_dma_endisable(struct tmio_mmc_host *host, int enable) 
}



/* external DMA engine */

static void uniphier_sd_external_dma_issue(unsigned long arg)

static void uniphier_sd_external_dma_issue(struct tasklet_struct *t)

{

	struct tmio_mmc_host *host = (void *)arg;

	struct tmio_mmc_host *host = from_tasklet(host, t, dma_issue);

	struct uniphier_sd_priv *priv = uniphier_sd_priv(host);



	uniphier_sd_dma_endisable(host, 1);
@@ -190,8 +190,7 @@ static void uniphier_sd_external_dma_request(struct tmio_mmc_host *host, 
	host->chan_rx = chan;

	host->chan_tx = chan;



	tasklet_init(&host->dma_issue, uniphier_sd_external_dma_issue,

		     (unsigned long)host);

	tasklet_setup(&host->dma_issue, uniphier_sd_external_dma_issue);

}



static void uniphier_sd_external_dma_release(struct tmio_mmc_host *host)
@@ -228,9 +227,9 @@ static const struct tmio_mmc_dma_ops uniphier_sd_external_dma_ops = { 
	.dataend = uniphier_sd_external_dma_dataend,

};



static void uniphier_sd_internal_dma_issue(unsigned long arg)

static void uniphier_sd_internal_dma_issue(struct tasklet_struct *t)

{

	struct tmio_mmc_host *host = (void *)arg;

	struct tmio_mmc_host *host = from_tasklet(host, t, dma_issue);

	unsigned long flags;



	spin_lock_irqsave(&host->lock, flags);
@@ -309,8 +308,7 @@ static void uniphier_sd_internal_dma_request(struct tmio_mmc_host *host, 


	host->chan_tx = (void *)0xdeadbeaf;



	tasklet_init(&host->dma_issue, uniphier_sd_internal_dma_issue,

		     (unsigned long)host);

	tasklet_setup(&host->dma_issue, uniphier_sd_internal_dma_issue);

}



static void uniphier_sd_internal_dma_release(struct tmio_mmc_host *host)