linux-kernel - [PATCH] mmc: cb710: Use new tasklet API

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Date:   Mon,  8 Feb 2021 14:45:51 +0100
From:   Emil Renner Berthing <kernel@...il.dk>
To:     Michał Mirosław <mirq-linux@...e.qmqm.pl>,
        linux-mmc@...r.kernel.org
Cc:     Emil Renner Berthing <kernel@...il.dk>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] mmc: cb710: Use new tasklet API

This converts the driver to use the new tasklet API introduced in
commit 12cc923f1ccc ("tasklet: Introduce new initialization API")

Signed-off-by: Emil Renner Berthing <kernel@...il.dk>
---
 drivers/mmc/host/cb710-mmc.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/mmc/host/cb710-mmc.c b/drivers/mmc/host/cb710-mmc.c
index e84ed84ea4cc..6d623b2681c3 100644
--- a/drivers/mmc/host/cb710-mmc.c
+++ b/drivers/mmc/host/cb710-mmc.c
@@ -646,14 +646,14 @@ static int cb710_mmc_irq_handler(struct cb710_slot *slot)
 	return 1;
 }
 
-static void cb710_mmc_finish_request_tasklet(unsigned long data)
+static void cb710_mmc_finish_request_tasklet(struct tasklet_struct *t)
 {
-	struct mmc_host *mmc = (void *)data;
-	struct cb710_mmc_reader *reader = mmc_priv(mmc);
+	struct cb710_mmc_reader *reader = from_tasklet(reader, t,
+						       finish_req_tasklet);
 	struct mmc_request *mrq = reader->mrq;
 
 	reader->mrq = NULL;
-	mmc_request_done(mmc, mrq);
+	mmc_request_done(mmc_from_priv(reader), mrq);
 }
 
 static const struct mmc_host_ops cb710_mmc_host = {
@@ -718,8 +718,8 @@ static int cb710_mmc_init(struct platform_device *pdev)
 
 	reader = mmc_priv(mmc);
 
-	tasklet_init(&reader->finish_req_tasklet,
-		cb710_mmc_finish_request_tasklet, (unsigned long)mmc);
+	tasklet_setup(&reader->finish_req_tasklet,
+		      cb710_mmc_finish_request_tasklet);
 	spin_lock_init(&reader->irq_lock);
 	cb710_dump_regs(chip, CB710_DUMP_REGS_MMC);
 
-- 
2.30.0