[PATCH 1/2] memstick: jmb38x: convert tasklets to use new tasklet_setup() API

Allen Pais
2020-08-17T09:19:50Z

From: Allen Pais <allen.lkml@gmail.com>

In preparation for unconditionally passing the
struct tasklet_struct pointer to all tasklet
callbacks, switch to using the new tasklet_setup()
and from_tasklet() to pass the tasklet pointer explicitly.

Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
---
drivers/memstick/host/jmb38x_ms.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c
index 4a6b866b0291..2bcf5ce113bd 100644
--- a/drivers/memstick/host/jmb38x_ms.c
+++ b/drivers/memstick/host/jmb38x_ms.c
@@ -603,10 +603,10 @@ static void jmb38x_ms_abort(struct timer_list *t)
spin_unlock_irqrestore(&host->lock, flags);
}

-static void jmb38x_ms_req_tasklet(unsigned long data)
+static void jmb38x_ms_req_tasklet(struct tasklet_struct *t)
{
- struct memstick_host *msh = (struct memstick_host *)data;
- struct jmb38x_ms_host *host = memstick_priv(msh);
+ struct jmb38x_ms_host *host = from_tasklet(host, t, notify);
+ struct memstick_host *msh = host->msh;
unsigned long flags;
int rc;

@@ -868,7 +868,7 @@ static struct memstick_host *jmb38x_ms_alloc_host(struct jmb38x_ms *jm, int cnt)
host->irq = jm->pdev->irq;
host->timeout_jiffies = msecs_to_jiffies(1000);

- tasklet_init(&host->notify, jmb38x_ms_req_tasklet, (unsigned long)msh);
+ tasklet_setup(&host->notify, jmb38x_ms_req_tasklet);
msh->request = jmb38x_ms_submit_req;
msh->set_param = jmb38x_ms_set_param;

--
2.17.1