linux-kernel - [PATCH] input: serio: convert tasklets to use new tasklet

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Date:   Mon, 17 Aug 2020 14:46:07 +0530
From:   Allen Pais <allen.cryptic@...il.com>
To:     jdike@...toit.com, richard@....at, anton.ivanov@...bridgegreys.com,
        3chas3@...il.com, axboe@...nel.dk, stefanr@...6.in-berlin.de,
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        shawnguo@...nel.org, s.hauer@...gutronix.de,
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Cc:     keescook@...omium.org, linux-um@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        linux-atm-general@...ts.sourceforge.net, netdev@...r.kernel.org,
        linux-block@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        openipmi-developer@...ts.sourceforge.net,
        linux1394-devel@...ts.sourceforge.net,
        intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-hyperv@...r.kernel.org, linux-parisc@...r.kernel.org,
        linux-input@...r.kernel.org, linux-mmc@...r.kernel.org,
        linux-ntb@...glegroups.com, linux-s390@...r.kernel.org,
        linux-spi@...r.kernel.org, devel@...verdev.osuosl.org,
        Allen Pais <allen.lkml@...il.com>,
        Romain Perier <romain.perier@...il.com>
Subject: [PATCH] input: serio: convert tasklets to use new tasklet_setup() API

From: Allen Pais <allen.lkml@...il.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@...il.com>
Signed-off-by: Allen Pais <allen.lkml@...il.com>
---
 drivers/input/serio/hp_sdc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/input/serio/hp_sdc.c b/drivers/input/serio/hp_sdc.c
index 13eacf6ab431..91f8253ac66a 100644
--- a/drivers/input/serio/hp_sdc.c
+++ b/drivers/input/serio/hp_sdc.c
@@ -301,7 +301,7 @@ static irqreturn_t hp_sdc_nmisr(int irq, void *dev_id)
 
 unsigned long hp_sdc_put(void);
 
-static void hp_sdc_tasklet(unsigned long foo)
+static void hp_sdc_tasklet(struct tasklet_struct *unused)
 {
 	write_lock_irq(&hp_sdc.rtq_lock);
 
@@ -890,7 +890,7 @@ static int __init hp_sdc_init(void)
 	hp_sdc_status_in8();
 	hp_sdc_data_in8();
 
-	tasklet_init(&hp_sdc.task, hp_sdc_tasklet, 0);
+	tasklet_setup(&hp_sdc.task, hp_sdc_tasklet, 0);
 
 	/* Sync the output buffer registers, thus scheduling hp_sdc_tasklet. */
 	t_sync.actidx	= 0;
-- 
2.17.1