[PATCH] tty: serial: Add const to struct uart_ops declarations

* [PATCH] tty: serial: Add const to struct uart_ops declarations
@ 2015-04-04 17:47 ` Joe Perches
  0 siblings, 0 replies; 66+ messages in thread
From: Joe Perches @ 2015-04-04 17:47 UTC (permalink / raw)
  To: Greg Kroah-Hartman, Jiri Slaby
  Cc: Tobias Klauser, Russell King, Vineet Gupta, Nicolas Ferre,
	Sonic Zhang, Maciej W. Rozycki, Uwe Kleine-König, Pat Gefre,
	Thadeu Lima de Souza Cascardo, David Brown, Daniel Walker,
	Bryan Huntsman, Laxman Dewangan, Stephen Warren, Thierry Reding,
	Alexandre Courbot, Barry Song, Srinivas Kandagatla,
	Maxime Coquelin, Patrice Chotard, David S. Miller

These structs can be const, so make them const.

Signed-off-by: Joe Perches <joe@perches.com>
---

Done with:
sed -r -i -e 's/\bstruct\s+uart_ops\s+(\w+)\s*=\s*/const struct uart_ops \1 = /g' drivers/tty/serial/*.c

Compiled x86 only, not cross-compiled.  Untested.

 drivers/tty/serial/21285.c                  | 2 +-
 drivers/tty/serial/altera_jtaguart.c        | 2 +-
 drivers/tty/serial/altera_uart.c            | 2 +-
 drivers/tty/serial/amba-pl010.c             | 2 +-
 drivers/tty/serial/amba-pl011.c             | 2 +-
 drivers/tty/serial/apbuart.c                | 2 +-
 drivers/tty/serial/ar933x_uart.c            | 2 +-
 drivers/tty/serial/arc_uart.c               | 2 +-
 drivers/tty/serial/atmel_serial.c           | 2 +-
 drivers/tty/serial/bcm63xx_uart.c           | 2 +-
 drivers/tty/serial/bfin_sport_uart.c        | 2 +-
 drivers/tty/serial/bfin_uart.c              | 2 +-
 drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +-
 drivers/tty/serial/dz.c                     | 2 +-
 drivers/tty/serial/efm32-uart.c             | 2 +-
 drivers/tty/serial/fsl_lpuart.c             | 4 ++--
 drivers/tty/serial/icom.c                   | 2 +-
 drivers/tty/serial/imx.c                    | 2 +-
 drivers/tty/serial/ioc3_serial.c            | 2 +-
 drivers/tty/serial/ioc4_serial.c            | 2 +-
 drivers/tty/serial/ip22zilog.c              | 2 +-
 drivers/tty/serial/jsm/jsm_tty.c            | 2 +-
 drivers/tty/serial/lantiq.c                 | 2 +-
 drivers/tty/serial/lpc32xx_hs.c             | 2 +-
 drivers/tty/serial/m32r_sio.c               | 2 +-
 drivers/tty/serial/max3100.c                | 2 +-
 drivers/tty/serial/men_z135_uart.c          | 2 +-
 drivers/tty/serial/meson_uart.c             | 2 +-
 drivers/tty/serial/mpc52xx_uart.c           | 2 +-
 drivers/tty/serial/mpsc.c                   | 2 +-
 drivers/tty/serial/msm_serial.c             | 2 +-
 drivers/tty/serial/mux.c                    | 2 +-
 drivers/tty/serial/mxs-auart.c              | 2 +-
 drivers/tty/serial/netx-serial.c            | 2 +-
 drivers/tty/serial/nwpserial.c              | 2 +-
 drivers/tty/serial/omap-serial.c            | 2 +-
 drivers/tty/serial/pch_uart.c               | 2 +-
 drivers/tty/serial/pmac_zilog.c             | 2 +-
 drivers/tty/serial/pnx8xxx_uart.c           | 2 +-
 drivers/tty/serial/pxa.c                    | 2 +-
 drivers/tty/serial/sa1100.c                 | 2 +-
 drivers/tty/serial/samsung.c                | 2 +-
 drivers/tty/serial/serial-tegra.c           | 2 +-
 drivers/tty/serial/serial_ks8695.c          | 2 +-
 drivers/tty/serial/serial_txx9.c            | 2 +-
 drivers/tty/serial/sh-sci.c                 | 2 +-
 drivers/tty/serial/sirfsoc_uart.c           | 2 +-
 drivers/tty/serial/sn_console.c             | 2 +-
 drivers/tty/serial/sprd_serial.c            | 2 +-
 drivers/tty/serial/st-asc.c                 | 2 +-
 drivers/tty/serial/sunhv.c                  | 2 +-
 drivers/tty/serial/sunsab.c                 | 2 +-
 drivers/tty/serial/sunsu.c                  | 2 +-
 drivers/tty/serial/sunzilog.c               | 2 +-
 drivers/tty/serial/timbuart.c               | 2 +-
 drivers/tty/serial/uartlite.c               | 2 +-
 drivers/tty/serial/ucc_uart.c               | 2 +-
 drivers/tty/serial/vr41xx_siu.c             | 2 +-
 drivers/tty/serial/vt8500_serial.c          | 2 +-
 drivers/tty/serial/xilinx_uartps.c          | 2 +-
 drivers/tty/serial/zs.c                     | 2 +-
 61 files changed, 62 insertions(+), 62 deletions(-)

diff --git a/drivers/tty/serial/21285.c b/drivers/tty/serial/21285.c
index 9b208bd..804632b 100644
--- a/drivers/tty/serial/21285.c
+++ b/drivers/tty/serial/21285.c
@@ -334,7 +334,7 @@ static int serial21285_verify_port(struct uart_port *port, struct serial_struct
 	return ret;
 }
 
-static struct uart_ops serial21285_ops = {
+static const struct uart_ops serial21285_ops = {
 	.tx_empty	= serial21285_tx_empty,
 	.get_mctrl	= serial21285_get_mctrl,
 	.set_mctrl	= serial21285_set_mctrl,
diff --git a/drivers/tty/serial/altera_jtaguart.c b/drivers/tty/serial/altera_jtaguart.c
index 0fefdd8..668158a1 100644
--- a/drivers/tty/serial/altera_jtaguart.c
+++ b/drivers/tty/serial/altera_jtaguart.c
@@ -280,7 +280,7 @@ static int altera_jtaguart_verify_port(struct uart_port *port,
 /*
  *	Define the basic serial functions we support.
  */
-static struct uart_ops altera_jtaguart_ops = {
+static const struct uart_ops altera_jtaguart_ops = {
 	.tx_empty	= altera_jtaguart_tx_empty,
 	.get_mctrl	= altera_jtaguart_get_mctrl,
 	.set_mctrl	= altera_jtaguart_set_mctrl,
diff --git a/drivers/tty/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c
index b2859fe..555b090 100644
--- a/drivers/tty/serial/altera_uart.c
+++ b/drivers/tty/serial/altera_uart.c
@@ -404,7 +404,7 @@ static void altera_uart_poll_put_char(struct uart_port *port, unsigned char c)
 /*
  *	Define the basic serial functions we support.
  */
-static struct uart_ops altera_uart_ops = {
+static const struct uart_ops altera_uart_ops = {
 	.tx_empty	= altera_uart_tx_empty,
 	.get_mctrl	= altera_uart_get_mctrl,
 	.set_mctrl	= altera_uart_set_mctrl,
diff --git a/drivers/tty/serial/amba-pl010.c b/drivers/tty/serial/amba-pl010.c
index 5d41d5b..f2f2510 100644
--- a/drivers/tty/serial/amba-pl010.c
+++ b/drivers/tty/serial/amba-pl010.c
@@ -554,7 +554,7 @@ static int pl010_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops amba_pl010_pops = {
+static const struct uart_ops amba_pl010_pops = {
 	.tx_empty	= pl010_tx_empty,
 	.set_mctrl	= pl010_set_mctrl,
 	.get_mctrl	= pl010_get_mctrl,
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 5a4e9d5..0fe3bf6 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -1948,7 +1948,7 @@ static int pl011_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops amba_pl011_pops = {
+static const struct uart_ops amba_pl011_pops = {
 	.tx_empty	= pl011_tx_empty,
 	.set_mctrl	= pl011_set_mctrl,
 	.get_mctrl	= pl011_get_mctrl,
diff --git a/drivers/tty/serial/apbuart.c b/drivers/tty/serial/apbuart.c
index f3af317..9e13cc2 100644
--- a/drivers/tty/serial/apbuart.c
+++ b/drivers/tty/serial/apbuart.c
@@ -325,7 +325,7 @@ static int apbuart_verify_port(struct uart_port *port,
 	return ret;
 }
 
-static struct uart_ops grlib_apbuart_ops = {
+static const struct uart_ops grlib_apbuart_ops = {
 	.tx_empty = apbuart_tx_empty,
 	.set_mctrl = apbuart_set_mctrl,
 	.get_mctrl = apbuart_get_mctrl,
diff --git a/drivers/tty/serial/ar933x_uart.c b/drivers/tty/serial/ar933x_uart.c
index 1519d2c..921dc9e 100644
--- a/drivers/tty/serial/ar933x_uart.c
+++ b/drivers/tty/serial/ar933x_uart.c
@@ -493,7 +493,7 @@ static int ar933x_uart_verify_port(struct uart_port *port,
 	return 0;
 }
 
-static struct uart_ops ar933x_uart_ops = {
+static const struct uart_ops ar933x_uart_ops = {
 	.tx_empty	= ar933x_uart_tx_empty,
 	.set_mctrl	= ar933x_uart_set_mctrl,
 	.get_mctrl	= ar933x_uart_get_mctrl,
diff --git a/drivers/tty/serial/arc_uart.c b/drivers/tty/serial/arc_uart.c
index 03ebe40..2ceda0a 100644
--- a/drivers/tty/serial/arc_uart.c
+++ b/drivers/tty/serial/arc_uart.c
@@ -464,7 +464,7 @@ static int arc_serial_poll_getchar(struct uart_port *port)
 }
 #endif
 
-static struct uart_ops arc_serial_pops = {
+static const struct uart_ops arc_serial_pops = {
 	.tx_empty	= arc_serial_tx_empty,
 	.set_mctrl	= arc_serial_set_mctrl,
 	.get_mctrl	= arc_serial_get_mctrl,
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index d58fe47..5ba2184 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -2223,7 +2223,7 @@ static void atmel_poll_put_char(struct uart_port *port, unsigned char ch)
 }
 #endif
 
-static struct uart_ops atmel_pops = {
+static const struct uart_ops atmel_pops = {
 	.tx_empty	= atmel_tx_empty,
 	.set_mctrl	= atmel_set_mctrl,
 	.get_mctrl	= atmel_get_mctrl,
diff --git a/drivers/tty/serial/bcm63xx_uart.c b/drivers/tty/serial/bcm63xx_uart.c
index 681e0f3..6dd3431 100644
--- a/drivers/tty/serial/bcm63xx_uart.c
+++ b/drivers/tty/serial/bcm63xx_uart.c
@@ -631,7 +631,7 @@ static int bcm_uart_verify_port(struct uart_port *port,
 }
 
 /* serial core callbacks */
-static struct uart_ops bcm_uart_ops = {
+static const struct uart_ops bcm_uart_ops = {
 	.tx_empty	= bcm_uart_tx_empty,
 	.get_mctrl	= bcm_uart_get_mctrl,
 	.set_mctrl	= bcm_uart_set_mctrl,
diff --git a/drivers/tty/serial/bfin_sport_uart.c b/drivers/tty/serial/bfin_sport_uart.c
index 984e1c0..44204d1 100644
--- a/drivers/tty/serial/bfin_sport_uart.c
+++ b/drivers/tty/serial/bfin_sport_uart.c
@@ -584,7 +584,7 @@ static void sport_set_termios(struct uart_port *port,
 	spin_unlock_irqrestore(&up->port.lock, flags);
 }
 
-struct uart_ops sport_uart_ops = {
+const struct uart_ops sport_uart_ops = {
 	.tx_empty	= sport_tx_empty,
 	.set_mctrl	= sport_set_mctrl,
 	.get_mctrl	= sport_get_mctrl,
diff --git a/drivers/tty/serial/bfin_uart.c b/drivers/tty/serial/bfin_uart.c
index 155781e..28fb2c9 100644
--- a/drivers/tty/serial/bfin_uart.c
+++ b/drivers/tty/serial/bfin_uart.c
@@ -1010,7 +1010,7 @@ static int bfin_serial_poll_get_char(struct uart_port *port)
 }
 #endif
 
-static struct uart_ops bfin_serial_pops = {
+static const struct uart_ops bfin_serial_pops = {
 	.tx_empty	= bfin_serial_tx_empty,
 	.set_mctrl	= bfin_serial_set_mctrl,
 	.get_mctrl	= bfin_serial_get_mctrl,
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index 08431ad..aa6783f 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -1123,7 +1123,7 @@ static void cpm_put_poll_char(struct uart_port *port,
 }
 #endif /* CONFIG_CONSOLE_POLL */
 
-static struct uart_ops cpm_uart_pops = {
+static const struct uart_ops cpm_uart_pops = {
 	.tx_empty	= cpm_uart_tx_empty,
 	.set_mctrl	= cpm_uart_set_mctrl,
 	.get_mctrl	= cpm_uart_get_mctrl,
diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c
index c121f16..ff465ff 100644
--- a/drivers/tty/serial/dz.c
+++ b/drivers/tty/serial/dz.c
@@ -739,7 +739,7 @@ static int dz_verify_port(struct uart_port *uport, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops dz_ops = {
+static const struct uart_ops dz_ops = {
 	.tx_empty	= dz_tx_empty,
 	.get_mctrl	= dz_get_mctrl,
 	.set_mctrl	= dz_set_mctrl,
diff --git a/drivers/tty/serial/efm32-uart.c b/drivers/tty/serial/efm32-uart.c
index 195acc8..ebd8569 100644
--- a/drivers/tty/serial/efm32-uart.c
+++ b/drivers/tty/serial/efm32-uart.c
@@ -487,7 +487,7 @@ static int efm32_uart_verify_port(struct uart_port *port,
 	return ret;
 }
 
-static struct uart_ops efm32_uart_pops = {
+static const struct uart_ops efm32_uart_pops = {
 	.tx_empty = efm32_uart_tx_empty,
 	.set_mctrl = efm32_uart_set_mctrl,
 	.get_mctrl = efm32_uart_get_mctrl,
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index 08ce76f..738b5c4 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -1494,7 +1494,7 @@ static int lpuart_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops lpuart_pops = {
+static const const struct uart_ops lpuart_pops = {
 	.tx_empty	= lpuart_tx_empty,
 	.set_mctrl	= lpuart_set_mctrl,
 	.get_mctrl	= lpuart_get_mctrl,
@@ -1513,7 +1513,7 @@ static struct uart_ops lpuart_pops = {
 	.flush_buffer	= lpuart_flush_buffer,
 };
 
-static struct uart_ops lpuart32_pops = {
+static const const struct uart_ops lpuart32_pops = {
 	.tx_empty	= lpuart32_tx_empty,
 	.set_mctrl	= lpuart32_set_mctrl,
 	.get_mctrl	= lpuart32_get_mctrl,
diff --git a/drivers/tty/serial/icom.c b/drivers/tty/serial/icom.c
index 45fc323..3915443 100644
--- a/drivers/tty/serial/icom.c
+++ b/drivers/tty/serial/icom.c
@@ -1287,7 +1287,7 @@ static void icom_config_port(struct uart_port *port, int flags)
 	port->type = PORT_ICOM;
 }
 
-static struct uart_ops icom_ops = {
+static const struct uart_ops icom_ops = {
 	.tx_empty = icom_tx_empty,
 	.set_mctrl = icom_set_mctrl,
 	.get_mctrl = icom_get_mctrl,
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index c8cfa06..64956b7 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1570,7 +1570,7 @@ static int imx_rs485_config(struct uart_port *port,
 	return 0;
 }
 
-static struct uart_ops imx_pops = {
+static const struct uart_ops imx_pops = {
 	.tx_empty	= imx_tx_empty,
 	.set_mctrl	= imx_set_mctrl,
 	.get_mctrl	= imx_get_mctrl,
diff --git a/drivers/tty/serial/ioc3_serial.c b/drivers/tty/serial/ioc3_serial.c
index abd7ea2..2a412c8 100644
--- a/drivers/tty/serial/ioc3_serial.c
+++ b/drivers/tty/serial/ioc3_serial.c
@@ -1873,7 +1873,7 @@ static int ic3_request_port(struct uart_port *port)
 }
 
 /* Associate the uart functions above - given to serial core */
-static struct uart_ops ioc3_ops = {
+static const struct uart_ops ioc3_ops = {
 	.tx_empty = ic3_tx_empty,
 	.set_mctrl = ic3_set_mctrl,
 	.get_mctrl = ic3_get_mctrl,
diff --git a/drivers/tty/serial/ioc4_serial.c b/drivers/tty/serial/ioc4_serial.c
index aa28209..e8ed149 100644
--- a/drivers/tty/serial/ioc4_serial.c
+++ b/drivers/tty/serial/ioc4_serial.c
@@ -2590,7 +2590,7 @@ static int ic4_request_port(struct uart_port *port)
 
 /* Associate the uart functions above - given to serial core */
 
-static struct uart_ops ioc4_ops = {
+static const struct uart_ops ioc4_ops = {
 	.tx_empty	= ic4_tx_empty,
 	.set_mctrl	= ic4_set_mctrl,
 	.get_mctrl	= ic4_get_mctrl,
diff --git a/drivers/tty/serial/ip22zilog.c b/drivers/tty/serial/ip22zilog.c
index 991e6dc..7ddddb4 100644
--- a/drivers/tty/serial/ip22zilog.c
+++ b/drivers/tty/serial/ip22zilog.c
@@ -930,7 +930,7 @@ static int ip22zilog_verify_port(struct uart_port *port, struct serial_struct *s
 	return -EINVAL;
 }
 
-static struct uart_ops ip22zilog_pops = {
+static const struct uart_ops ip22zilog_pops = {
 	.tx_empty	=	ip22zilog_tx_empty,
 	.set_mctrl	=	ip22zilog_set_mctrl,
 	.get_mctrl	=	ip22zilog_get_mctrl,
diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c
index 524e86a..cfc6694 100644
--- a/drivers/tty/serial/jsm/jsm_tty.c
+++ b/drivers/tty/serial/jsm/jsm_tty.c
@@ -346,7 +346,7 @@ static void jsm_config_port(struct uart_port *port, int flags)
 	port->type = PORT_JSM;
 }
 
-static struct uart_ops jsm_ops = {
+static const struct uart_ops jsm_ops = {
 	.tx_empty	= jsm_tty_tx_empty,
 	.set_mctrl	= jsm_tty_set_mctrl,
 	.get_mctrl	= jsm_tty_get_mctrl,
diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c
index 4ccc039..83652fd 100644
--- a/drivers/tty/serial/lantiq.c
+++ b/drivers/tty/serial/lantiq.c
@@ -558,7 +558,7 @@ lqasc_verify_port(struct uart_port *port,
 	return ret;
 }
 
-static struct uart_ops lqasc_pops = {
+static const struct uart_ops lqasc_pops = {
 	.tx_empty =	lqasc_tx_empty,
 	.set_mctrl =	lqasc_set_mctrl,
 	.get_mctrl =	lqasc_get_mctrl,
diff --git a/drivers/tty/serial/lpc32xx_hs.c b/drivers/tty/serial/lpc32xx_hs.c
index e92d7eb..c972321 100644
--- a/drivers/tty/serial/lpc32xx_hs.c
+++ b/drivers/tty/serial/lpc32xx_hs.c
@@ -645,7 +645,7 @@ static int serial_lpc32xx_verify_port(struct uart_port *port,
 	return ret;
 }
 
-static struct uart_ops serial_lpc32xx_pops = {
+static const struct uart_ops serial_lpc32xx_pops = {
 	.tx_empty	= serial_lpc32xx_tx_empty,
 	.set_mctrl	= serial_lpc32xx_set_mctrl,
 	.get_mctrl	= serial_lpc32xx_get_mctrl,
diff --git a/drivers/tty/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
index 8f7f83a..c81c87a 100644
--- a/drivers/tty/serial/m32r_sio.c
+++ b/drivers/tty/serial/m32r_sio.c
@@ -920,7 +920,7 @@ m32r_sio_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return 0;
 }
 
-static struct uart_ops m32r_sio_pops = {
+static const struct uart_ops m32r_sio_pops = {
 	.tx_empty	= m32r_sio_tx_empty,
 	.set_mctrl	= m32r_sio_set_mctrl,
 	.get_mctrl	= m32r_sio_get_mctrl,
diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c
index 0773772..8444ca3 100644
--- a/drivers/tty/serial/max3100.c
+++ b/drivers/tty/serial/max3100.c
@@ -712,7 +712,7 @@ static void max3100_break_ctl(struct uart_port *port, int break_state)
 	dev_dbg(&s->spi->dev, "%s\n", __func__);
 }
 
-static struct uart_ops max3100_ops = {
+static const struct uart_ops max3100_ops = {
 	.tx_empty	= max3100_tx_empty,
 	.set_mctrl	= max3100_set_mctrl,
 	.get_mctrl	= max3100_get_mctrl,
diff --git a/drivers/tty/serial/men_z135_uart.c b/drivers/tty/serial/men_z135_uart.c
index 35c5550..af4e236 100644
--- a/drivers/tty/serial/men_z135_uart.c
+++ b/drivers/tty/serial/men_z135_uart.c
@@ -769,7 +769,7 @@ static int men_z135_verify_port(struct uart_port *port,
 	return -EINVAL;
 }
 
-static struct uart_ops men_z135_ops = {
+static const struct uart_ops men_z135_ops = {
 	.tx_empty = men_z135_tx_empty,
 	.set_mctrl = men_z135_set_mctrl,
 	.get_mctrl = men_z135_get_mctrl,
diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c
index 67c0367..05b60c2 100644
--- a/drivers/tty/serial/meson_uart.c
+++ b/drivers/tty/serial/meson_uart.c
@@ -413,7 +413,7 @@ static void meson_uart_config_port(struct uart_port *port, int flags)
 	}
 }
 
-static struct uart_ops meson_uart_ops = {
+static const struct uart_ops meson_uart_ops = {
 	.set_mctrl      = meson_uart_set_mctrl,
 	.get_mctrl      = meson_uart_get_mctrl,
 	.tx_empty	= meson_uart_tx_empty,
diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c
index 1589f17..8a08d38 100644
--- a/drivers/tty/serial/mpc52xx_uart.c
+++ b/drivers/tty/serial/mpc52xx_uart.c
@@ -1339,7 +1339,7 @@ mpc52xx_uart_verify_port(struct uart_port *port, struct serial_struct *ser)
 }
 
 
-static struct uart_ops mpc52xx_uart_ops = {
+static const struct uart_ops mpc52xx_uart_ops = {
 	.tx_empty	= mpc52xx_uart_tx_empty,
 	.set_mctrl	= mpc52xx_uart_set_mctrl,
 	.get_mctrl	= mpc52xx_uart_get_mctrl,
diff --git a/drivers/tty/serial/mpsc.c b/drivers/tty/serial/mpsc.c
index 856fd5a..ab17caf 100644
--- a/drivers/tty/serial/mpsc.c
+++ b/drivers/tty/serial/mpsc.c
@@ -1676,7 +1676,7 @@ static void mpsc_put_poll_char(struct uart_port *port,
 }
 #endif
 
-static struct uart_ops mpsc_pops = {
+static const struct uart_ops mpsc_pops = {
 	.tx_empty	= mpsc_tx_empty,
 	.set_mctrl	= mpsc_set_mctrl,
 	.get_mctrl	= mpsc_get_mctrl,
diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index b73889c..de20c8f 100644
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -783,7 +783,7 @@ static void msm_poll_put_char(struct uart_port *port, unsigned char c)
 }
 #endif
 
-static struct uart_ops msm_uart_pops = {
+static const struct uart_ops msm_uart_pops = {
 	.tx_empty = msm_tx_empty,
 	.set_mctrl = msm_set_mctrl,
 	.get_mctrl = msm_get_mctrl,
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c
index dd26511..b1b9c11 100644
--- a/drivers/tty/serial/mux.c
+++ b/drivers/tty/serial/mux.c
@@ -432,7 +432,7 @@ static struct console mux_console = {
 #define MUX_CONSOLE	NULL
 #endif
 
-static struct uart_ops mux_pops = {
+static const struct uart_ops mux_pops = {
 	.tx_empty =		mux_tx_empty,
 	.set_mctrl =		mux_set_mctrl,
 	.get_mctrl =		mux_get_mctrl,
diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index f7e5825..2b61518 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -948,7 +948,7 @@ static void mxs_auart_break_ctl(struct uart_port *u, int ctl)
 			     u->membase + AUART_LINECTRL_CLR);
 }
 
-static struct uart_ops mxs_auart_ops = {
+static const struct uart_ops mxs_auart_ops = {
 	.tx_empty       = mxs_auart_tx_empty,
 	.start_tx       = mxs_auart_start_tx,
 	.stop_tx	= mxs_auart_stop_tx,
diff --git a/drivers/tty/serial/netx-serial.c b/drivers/tty/serial/netx-serial.c
index 207a0a0..b75f132 100644
--- a/drivers/tty/serial/netx-serial.c
+++ b/drivers/tty/serial/netx-serial.c
@@ -462,7 +462,7 @@ netx_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops netx_pops = {
+static const struct uart_ops netx_pops = {
 	.tx_empty	= netx_tx_empty,
 	.set_mctrl	= netx_set_mctrl,
 	.get_mctrl	= netx_get_mctrl,
diff --git a/drivers/tty/serial/nwpserial.c b/drivers/tty/serial/nwpserial.c
index 5da7622..112b899 100644
--- a/drivers/tty/serial/nwpserial.c
+++ b/drivers/tty/serial/nwpserial.c
@@ -304,7 +304,7 @@ static unsigned int nwpserial_tx_empty(struct uart_port *port)
 	return ret & UART_LSR_TEMT ? TIOCSER_TEMT : 0;
 }
 
-static struct uart_ops nwpserial_pops = {
+static const struct uart_ops nwpserial_pops = {
 	.tx_empty     = nwpserial_tx_empty,
 	.set_mctrl    = nwpserial_set_mctrl,
 	.get_mctrl    = nwpserial_get_mctrl,
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 211479a..554897a 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -1416,7 +1416,7 @@ serial_omap_config_rs485(struct uart_port *port, struct serial_rs485 *rs485conf)
 	return 0;
 }
 
-static struct uart_ops serial_omap_pops = {
+static const struct uart_ops serial_omap_pops = {
 	.tx_empty	= serial_omap_tx_empty,
 	.set_mctrl	= serial_omap_set_mctrl,
 	.get_mctrl	= serial_omap_get_mctrl,
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index ea4ffc2..b5874d1 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1603,7 +1603,7 @@ static void pch_uart_put_poll_char(struct uart_port *port,
 }
 #endif /* CONFIG_CONSOLE_POLL */
 
-static struct uart_ops pch_uart_ops = {
+static const struct uart_ops pch_uart_ops = {
 	.tx_empty = pch_uart_tx_empty,
 	.set_mctrl = pch_uart_set_mctrl,
 	.get_mctrl = pch_uart_get_mctrl,
diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c
index e156e39..4f908a3 100644
--- a/drivers/tty/serial/pmac_zilog.c
+++ b/drivers/tty/serial/pmac_zilog.c
@@ -1379,7 +1379,7 @@ static void pmz_poll_put_char(struct uart_port *port, unsigned char c)
 
 #endif /* CONFIG_CONSOLE_POLL */
 
-static struct uart_ops pmz_pops = {
+static const struct uart_ops pmz_pops = {
 	.tx_empty	=	pmz_tx_empty,
 	.set_mctrl	=	pmz_set_mctrl,
 	.get_mctrl	=	pmz_get_mctrl,
diff --git a/drivers/tty/serial/pnx8xxx_uart.c b/drivers/tty/serial/pnx8xxx_uart.c
index 7a3bb9c..dab2668 100644
--- a/drivers/tty/serial/pnx8xxx_uart.c
+++ b/drivers/tty/serial/pnx8xxx_uart.c
@@ -631,7 +631,7 @@ pnx8xxx_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops pnx8xxx_pops = {
+static const struct uart_ops pnx8xxx_pops = {
 	.tx_empty	= pnx8xxx_tx_empty,
 	.set_mctrl	= pnx8xxx_set_mctrl,
 	.get_mctrl	= pnx8xxx_get_mctrl,
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c
index 9becba6..bd85c6f 100644
--- a/drivers/tty/serial/pxa.c
+++ b/drivers/tty/serial/pxa.c
@@ -763,7 +763,7 @@ static struct console serial_pxa_console = {
 #define PXA_CONSOLE	NULL
 #endif
 
-static struct uart_ops serial_pxa_pops = {
+static const struct uart_ops serial_pxa_pops = {
 	.tx_empty	= serial_pxa_tx_empty,
 	.set_mctrl	= serial_pxa_set_mctrl,
 	.get_mctrl	= serial_pxa_get_mctrl,
diff --git a/drivers/tty/serial/sa1100.c b/drivers/tty/serial/sa1100.c
index fd3d132..e9cfd45 100644
--- a/drivers/tty/serial/sa1100.c
+++ b/drivers/tty/serial/sa1100.c
@@ -592,7 +592,7 @@ sa1100_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return ret;
 }
 
-static struct uart_ops sa1100_pops = {
+static const struct uart_ops sa1100_pops = {
 	.tx_empty	= sa1100_tx_empty,
 	.set_mctrl	= sa1100_set_mctrl,
 	.get_mctrl	= sa1100_get_mctrl,
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
index cf08876..e172544 100644
--- a/drivers/tty/serial/samsung.c
+++ b/drivers/tty/serial/samsung.c
@@ -1470,7 +1470,7 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
 			 unsigned char c);
 #endif
 
-static struct uart_ops s3c24xx_serial_ops = {
+static const struct uart_ops s3c24xx_serial_ops = {
 	.pm		= s3c24xx_serial_pm,
 	.tx_empty	= s3c24xx_serial_tx_empty,
 	.get_mctrl	= s3c24xx_serial_get_mctrl,
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c
index 1d5ea39..e3a0c49 100644
--- a/drivers/tty/serial/serial-tegra.c
+++ b/drivers/tty/serial/serial-tegra.c
@@ -1195,7 +1195,7 @@ static const char *tegra_uart_type(struct uart_port *u)
 	return TEGRA_UART_TYPE;
 }
 
-static struct uart_ops tegra_uart_ops = {
+static const struct uart_ops tegra_uart_ops = {
 	.tx_empty	= tegra_uart_tx_empty,
 	.set_mctrl	= tegra_uart_set_mctrl,
 	.get_mctrl	= tegra_uart_get_mctrl,
diff --git a/drivers/tty/serial/serial_ks8695.c b/drivers/tty/serial/serial_ks8695.c
index 5c79bda..72b540b 100644
--- a/drivers/tty/serial/serial_ks8695.c
+++ b/drivers/tty/serial/serial_ks8695.c
@@ -526,7 +526,7 @@ static int ks8695uart_verify_port(struct uart_port *port, struct serial_struct *
 	return ret;
 }
 
-static struct uart_ops ks8695uart_pops = {
+static const struct uart_ops ks8695uart_pops = {
 	.tx_empty	= ks8695uart_tx_empty,
 	.set_mctrl	= ks8695uart_set_mctrl,
 	.get_mctrl	= ks8695uart_get_mctrl,
diff --git a/drivers/tty/serial/serial_txx9.c b/drivers/tty/serial/serial_txx9.c
index f80312e..f80fead 100644
--- a/drivers/tty/serial/serial_txx9.c
+++ b/drivers/tty/serial/serial_txx9.c
@@ -845,7 +845,7 @@ serial_txx9_type(struct uart_port *port)
 	return "txx9";
 }
 
-static struct uart_ops serial_txx9_pops = {
+static const struct uart_ops serial_txx9_pops = {
 	.tx_empty	= serial_txx9_tx_empty,
 	.set_mctrl	= serial_txx9_set_mctrl,
 	.get_mctrl	= serial_txx9_get_mctrl,
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index e7d6566..0b0c76d 100644
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -2163,7 +2163,7 @@ static int sci_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return 0;
 }
 
-static struct uart_ops sci_uart_ops = {
+static const struct uart_ops sci_uart_ops = {
 	.tx_empty	= sci_tx_empty,
 	.set_mctrl	= sci_set_mctrl,
 	.get_mctrl	= sci_get_mctrl,
diff --git a/drivers/tty/serial/sirfsoc_uart.c b/drivers/tty/serial/sirfsoc_uart.c
index 9de3eab..69cca0a 100644
--- a/drivers/tty/serial/sirfsoc_uart.c
+++ b/drivers/tty/serial/sirfsoc_uart.c
@@ -1169,7 +1169,7 @@ static void sirfsoc_uart_config_port(struct uart_port *port, int flags)
 	}
 }
 
-static struct uart_ops sirfsoc_uart_ops = {
+static const struct uart_ops sirfsoc_uart_ops = {
 	.tx_empty	= sirfsoc_uart_tx_empty,
 	.get_mctrl	= sirfsoc_uart_get_mctrl,
 	.set_mctrl	= sirfsoc_uart_set_mctrl,
diff --git a/drivers/tty/serial/sn_console.c b/drivers/tty/serial/sn_console.c
index 33e94e5..7344a97 100644
--- a/drivers/tty/serial/sn_console.c
+++ b/drivers/tty/serial/sn_console.c
@@ -380,7 +380,7 @@ static void snp_config_port(struct uart_port *port, int flags)
 
 /* Associate the uart functions above - given to serial core */
 
-static struct uart_ops sn_console_ops = {
+static const struct uart_ops sn_console_ops = {
 	.tx_empty = snp_tx_empty,
 	.set_mctrl = snp_set_mctrl,
 	.get_mctrl = snp_get_mctrl,
diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c
index 582d272..da0472e 100644
--- a/drivers/tty/serial/sprd_serial.c
+++ b/drivers/tty/serial/sprd_serial.c
@@ -498,7 +498,7 @@ static int sprd_verify_port(struct uart_port *port,
 	return 0;
 }
 
-static struct uart_ops serial_sprd_ops = {
+static const struct uart_ops serial_sprd_ops = {
 	.tx_empty = sprd_tx_empty,
 	.get_mctrl = sprd_get_mctrl,
 	.set_mctrl = sprd_set_mctrl,
diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c
index d625664..c174c4e 100644
--- a/drivers/tty/serial/st-asc.c
+++ b/drivers/tty/serial/st-asc.c
@@ -639,7 +639,7 @@ static void asc_put_poll_char(struct uart_port *port, unsigned char c)
 
 /*---------------------------------------------------------------------*/
 
-static struct uart_ops asc_uart_ops = {
+static const struct uart_ops asc_uart_ops = {
 	.tx_empty	= asc_tx_empty,
 	.set_mctrl	= asc_set_mctrl,
 	.get_mctrl	= asc_get_mctrl,
diff --git a/drivers/tty/serial/sunhv.c b/drivers/tty/serial/sunhv.c
index 5347544..064d754 100644
--- a/drivers/tty/serial/sunhv.c
+++ b/drivers/tty/serial/sunhv.c
@@ -369,7 +369,7 @@ static int sunhv_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return -EINVAL;
 }
 
-static struct uart_ops sunhv_pops = {
+static const struct uart_ops sunhv_pops = {
 	.tx_empty	= sunhv_tx_empty,
 	.set_mctrl	= sunhv_set_mctrl,
 	.get_mctrl	= sunhv_get_mctrl,
diff --git a/drivers/tty/serial/sunsab.c b/drivers/tty/serial/sunsab.c
index b5e3195..653a076 100644
--- a/drivers/tty/serial/sunsab.c
+++ b/drivers/tty/serial/sunsab.c
@@ -819,7 +819,7 @@ static int sunsab_verify_port(struct uart_port *port, struct serial_struct *ser)
 	return -EINVAL;
 }
 
-static struct uart_ops sunsab_pops = {
+static const struct uart_ops sunsab_pops = {
 	.tx_empty	= sunsab_tx_empty,
 	.set_mctrl	= sunsab_set_mctrl,
 	.get_mctrl	= sunsab_get_mctrl,
diff --git a/drivers/tty/serial/sunsu.c b/drivers/tty/serial/sunsu.c
index e124d2e..29e7b5c 100644
--- a/drivers/tty/serial/sunsu.c
+++ b/drivers/tty/serial/sunsu.c
@@ -958,7 +958,7 @@ sunsu_type(struct uart_port *port)
 	return uart_config[type].name;
 }
 
-static struct uart_ops sunsu_pops = {
+static const struct uart_ops sunsu_pops = {
 	.tx_empty	= sunsu_tx_empty,
 	.set_mctrl	= sunsu_set_mctrl,
 	.get_mctrl	= sunsu_get_mctrl,
diff --git a/drivers/tty/serial/sunzilog.c b/drivers/tty/serial/sunzilog.c
index 8b6ace3..252cea4 100644
--- a/drivers/tty/serial/sunzilog.c
+++ b/drivers/tty/serial/sunzilog.c
@@ -1046,7 +1046,7 @@ static void sunzilog_put_poll_char(struct uart_port *port,
 }
 #endif /* CONFIG_CONSOLE_POLL */
 
-static struct uart_ops sunzilog_pops = {
+static const struct uart_ops sunzilog_pops = {
 	.tx_empty	=	sunzilog_tx_empty,
 	.set_mctrl	=	sunzilog_set_mctrl,
 	.get_mctrl	=	sunzilog_get_mctrl,
diff --git a/drivers/tty/serial/timbuart.c b/drivers/tty/serial/timbuart.c
index 512c162..5da7fe4 100644
--- a/drivers/tty/serial/timbuart.c
+++ b/drivers/tty/serial/timbuart.c
@@ -394,7 +394,7 @@ static int timbuart_verify_port(struct uart_port *port,
 	return -EINVAL;
 }
 
-static struct uart_ops timbuart_ops = {
+static const struct uart_ops timbuart_ops = {
 	.tx_empty = timbuart_tx_empty,
 	.set_mctrl = timbuart_set_mctrl,
 	.get_mctrl = timbuart_get_mctrl,
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 708eead..8918c67 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -383,7 +383,7 @@ static void ulite_put_poll_char(struct uart_port *port, unsigned char ch)
 }
 #endif
 
-static struct uart_ops ulite_ops = {
+static const struct uart_ops ulite_ops = {
 	.tx_empty	= ulite_tx_empty,
 	.set_mctrl	= ulite_set_mctrl,
 	.get_mctrl	= ulite_get_mctrl,
diff --git a/drivers/tty/serial/ucc_uart.c b/drivers/tty/serial/ucc_uart.c
index 7d2532b..3539b2a 100644
--- a/drivers/tty/serial/ucc_uart.c
+++ b/drivers/tty/serial/ucc_uart.c
@@ -1085,7 +1085,7 @@ static int qe_uart_verify_port(struct uart_port *port,
  *
  * Details on these functions can be found in Documentation/serial/driver
  */
-static struct uart_ops qe_uart_pops = {
+static const struct uart_ops qe_uart_pops = {
 	.tx_empty       = qe_uart_tx_empty,
 	.set_mctrl      = qe_uart_set_mctrl,
 	.get_mctrl      = qe_uart_get_mctrl,
diff --git a/drivers/tty/serial/vr41xx_siu.c b/drivers/tty/serial/vr41xx_siu.c
index 485de53..439057e 100644
--- a/drivers/tty/serial/vr41xx_siu.c
+++ b/drivers/tty/serial/vr41xx_siu.c
@@ -681,7 +681,7 @@ static int siu_verify_port(struct uart_port *port, struct serial_struct *serial)
 	return 0;
 }
 
-static struct uart_ops siu_uart_ops = {
+static const struct uart_ops siu_uart_ops = {
 	.tx_empty	= siu_tx_empty,
 	.set_mctrl	= siu_set_mctrl,
 	.get_mctrl	= siu_get_mctrl,
diff --git a/drivers/tty/serial/vt8500_serial.c b/drivers/tty/serial/vt8500_serial.c
index 4079ec5..61ba23f 100644
--- a/drivers/tty/serial/vt8500_serial.c
+++ b/drivers/tty/serial/vt8500_serial.c
@@ -593,7 +593,7 @@ static void vt8500_put_poll_char(struct uart_port *port, unsigned char c)
 }
 #endif
 
-static struct uart_ops vt8500_uart_pops = {
+static const struct uart_ops vt8500_uart_pops = {
 	.tx_empty	= vt8500_tx_empty,
 	.set_mctrl	= vt8500_set_mctrl,
 	.get_mctrl	= vt8500_get_mctrl,
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index f218ec6..1dd1356 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -991,7 +991,7 @@ static void cdns_uart_poll_put_char(struct uart_port *port, unsigned char c)
 }
 #endif
 
-static struct uart_ops cdns_uart_ops = {
+static const struct uart_ops cdns_uart_ops = {
 	.set_mctrl	= cdns_uart_set_mctrl,
 	.get_mctrl	= cdns_uart_get_mctrl,
 	.start_tx	= cdns_uart_start_tx,
diff --git a/drivers/tty/serial/zs.c b/drivers/tty/serial/zs.c
index 2b65bb7..0ee68bc 100644
--- a/drivers/tty/serial/zs.c
+++ b/drivers/tty/serial/zs.c
@@ -1045,7 +1045,7 @@ static int zs_verify_port(struct uart_port *uport, struct serial_struct *ser)
 }
 
 
-static struct uart_ops zs_ops = {
+static const struct uart_ops zs_ops = {
 	.tx_empty	= zs_tx_empty,
 	.set_mctrl	= zs_set_mctrl,
 	.get_mctrl	= zs_get_mctrl,



^ permalink raw reply related	[flat|nested] 66+ messages in thread