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media: rc: Convert timers to use timer_setup()

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In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.

Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Cc: "Antti Seppälä" <a.seppala@gmail.com>
Cc: Heiner Kallweit <hkallweit1@gmail.com>
Cc: "David Härdeman" <david@hardeman.nu>
Cc: Andi Shyti <andi.shyti@samsung.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Kees Cook
2017-10-24 11:23:14 -04:00
committed by Mauro Carvalho Chehab
parent 715e3f4d01
commit b17ec78a42
9 changed files with 30 additions and 35 deletions
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7
drivers/media/rc/ene_ir.c
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@@ -670,9 +670,9 @@ exit:
}
/* timer to simulate tx done interrupt */
static void ene_tx_irqsim(unsigned long data)
static void ene_tx_irqsim(struct timer_list *t)
{
struct ene_device *dev = (struct ene_device *)data;
struct ene_device *dev = from_timer(dev, t, tx_sim_timer);
unsigned long flags;
spin_lock_irqsave(&dev->hw_lock, flags);
@@ -1045,8 +1045,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
if (!dev->hw_learning_and_tx_capable && txsim) {
dev->hw_learning_and_tx_capable = true;
setup_timer(&dev->tx_sim_timer, ene_tx_irqsim,
(long unsigned int)dev);
timer_setup(&dev->tx_sim_timer, ene_tx_irqsim, 0);
pr_warn("Simulation of TX activated\n");
}