diff mbox

media: serial_ir: Convert timers to use timer_setup()

Message ID 20171005005314.GA23724@beast (mailing list archive)
State New, archived
Headers show

Commit Message

Kees Cook Oct. 5, 2017, 12:53 a.m. UTC 
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: Sean Young <sean@mess.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-media@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Kees Cook <keescook@chromium.org>
---
This requires commit 686fef928bba ("timer: Prepare to change timer
callback argument type") in v4.14-rc3, but should be otherwise
stand-alone.
---
 drivers/media/rc/serial_ir.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/media/rc/serial_ir.c b/drivers/media/rc/serial_ir.c
index 8b66926bc16a..8bf5637b3a69 100644
--- a/drivers/media/rc/serial_ir.c
+++ b/drivers/media/rc/serial_ir.c
@@ -470,7 +470,7 @@  static int hardware_init_port(void)
 	return 0;
 }
 
-static void serial_ir_timeout(unsigned long arg)
+static void serial_ir_timeout(struct timer_list *unused)
 {
 	DEFINE_IR_RAW_EVENT(ev);
 
@@ -540,8 +540,7 @@  static int serial_ir_probe(struct platform_device *dev)
 
 	serial_ir.rcdev = rcdev;
 
-	setup_timer(&serial_ir.timeout_timer, serial_ir_timeout,
-		    (unsigned long)&serial_ir);
+	timer_setup(&serial_ir.timeout_timer, serial_ir_timeout, 0);
 
 	result = devm_request_irq(&dev->dev, irq, serial_ir_irq_handler,
 				  share_irq ? IRQF_SHARED : 0,