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| author |   Peter Hurley <peter@hurleysoftware.com> | 2016-01-10 20:24:00 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-01-28 14:17:42 -0800 |
| commit | 5e3880273fa3c85bc8f14b9719d2c4be00dd3279 (patch) | |
| tree | 512b637b4d80ba801cdd7ecc78117e801ee9ecc4 /drivers/tty/serial/serial_core.c | |
| parent | serial: core: Cleanup uart_open() exit (diff) | |
| download | linux-dev-5e3880273fa3c85bc8f14b9719d2c4be00dd3279.tar.xz linux-dev-5e3880273fa3c85bc8f14b9719d2c4be00dd3279.zip | |
serial: core: Remove cast from void ptr in uart_open()
void * promotes to any pointer type; remove type cast.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 5cf069756497..9fa42acca7c0 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -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; |