Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit cc74bd1d authored by Aya Mahfouz's avatar Aya Mahfouz Committed by Greg Kroah-Hartman
Browse files

tty: serial: constify psc_ops structs 



Constifies psc_ops structures in tty's serial
port driver since they are not modified after
their initialization.

Detected and found using Coccinelle.

Suggested-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarAya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5a43140c

drivers/tty/serial/mpc52xx_uart.c

+4 −4
Original line number Diff line number Diff line
@@ -346,7 +346,7 @@ static irqreturn_t mpc52xx_psc_handle_irq(struct uart_port *port) 
	return mpc5xxx_uart_process_int(port);

}



static struct psc_ops mpc52xx_psc_ops = {

static const struct psc_ops mpc52xx_psc_ops = {

	.fifo_init = mpc52xx_psc_fifo_init,

	.raw_rx_rdy = mpc52xx_psc_raw_rx_rdy,

	.raw_tx_rdy = mpc52xx_psc_raw_tx_rdy,
@@ -376,7 +376,7 @@ static struct psc_ops mpc52xx_psc_ops = { 
	.get_mr1 = mpc52xx_psc_get_mr1,

};



static struct psc_ops mpc5200b_psc_ops = {

static const struct psc_ops mpc5200b_psc_ops = {

	.fifo_init = mpc52xx_psc_fifo_init,

	.raw_rx_rdy = mpc52xx_psc_raw_rx_rdy,

	.raw_tx_rdy = mpc52xx_psc_raw_tx_rdy,
@@ -969,7 +969,7 @@ static u8 mpc5125_psc_get_mr1(struct uart_port *port) 
	return in_8(&PSC_5125(port)->mr1);

}



static struct psc_ops mpc5125_psc_ops = {

static const struct psc_ops mpc5125_psc_ops = {

	.fifo_init = mpc5125_psc_fifo_init,

	.raw_rx_rdy = mpc5125_psc_raw_rx_rdy,

	.raw_tx_rdy = mpc5125_psc_raw_tx_rdy,
@@ -1004,7 +1004,7 @@ static struct psc_ops mpc5125_psc_ops = { 
	.get_mr1 = mpc5125_psc_get_mr1,

};



static struct psc_ops mpc512x_psc_ops = {

static const struct psc_ops mpc512x_psc_ops = {

	.fifo_init = mpc512x_psc_fifo_init,

	.raw_rx_rdy = mpc512x_psc_raw_rx_rdy,

	.raw_tx_rdy = mpc512x_psc_raw_tx_rdy,