diff options
| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-17 14:29:21 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-18 13:33:13 +0200 |
| commit | 2b2dd9c6ac41cc975fedc82fc871cbff1fb7f711 (patch) | |
| tree | b33ae3371ac4e4a6fb1e8a756ffd4fe5a7931966 | |
| parent | d77e24f21df1da4ddd7a6fb185105c4ad3d86a86 (diff) | |
| download | linux-2b2dd9c6ac41cc975fedc82fc871cbff1fb7f711.tar.gz | |
tty: timbuart: convert tasklets to use new tasklet_setup() API
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> Link: https://lore.kernel.org/r/20200817085921.26033-5-allen.cryptic@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/timbuart.c | 6 |
1 files 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) |