From: Allen Pais <allen.lkml@xxxxxxxxx>
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@xxxxxxxxx>
Signed-off-by: Allen Pais <allen.lkml@xxxxxxxxx>
---
drivers/tty/serial/timbuart.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/tty/serial/timbuart.c b/drivers/tty/serial/timbuart.c
index 19d38b504e27..2126e6e6dfd1 100644
--- a/drivers/tty/serial/timbuart.c
+++ b/drivers/tty/serial/timbuart.c
@@ -172,9 +172,9 @@ static void timbuart_handle_rx_port(struct uart_port *port, u32 isr, u32 *ier)
dev_dbg(port->dev, "%s - leaving\n", __func__);
}
-static void timbuart_tasklet(unsigned long arg)
+static void timbuart_tasklet(struct tasklet_struct *t)
{
- struct timbuart_port *uart = (struct timbuart_port *)arg;
+ struct timbuart_port *uart = from_tasklet(uart, t, tasklet);
u32 isr, ier = 0;
spin_lock(&uart->port.lock);
@@ -451,7 +451,7 @@ static int timbuart_probe(struct platform_device *dev)
}
uart->port.irq = irq;
- tasklet_init(&uart->tasklet, timbuart_tasklet, (unsigned long)uart);
+ tasklet_setup(&uart->tasklet, timbuart_tasklet);
err = uart_register_driver(&timbuart_driver);
if (err)
--
2.17.1
