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Commit 5e388027 authored by Peter Hurley's avatar Peter Hurley Committed by Greg Kroah-Hartman
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serial: core: Remove cast from void ptr in uart_open() 



void * promotes to any pointer type; remove type cast.

Signed-off-by: default avatarPeter Hurley <peter@hurleysoftware.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f9d1083d

drivers/tty/serial/serial_core.c

+1 −1
Original line number Diff line number Diff line
@@ -1580,7 +1580,7 @@ static void uart_dtr_rts(struct tty_port *port, int onoff) 
 */

static int uart_open(struct tty_struct *tty, struct file *filp)

{

	struct uart_driver *drv = (struct uart_driver *)tty->driver->driver_state;

	struct uart_driver *drv = tty->driver->driver_state;

	int retval, line = tty->index;

	struct uart_state *state = drv->state + line;

	struct tty_port *port = &state->port;