tty: constify of_device_id array
of_device_id is always used as const.
(See driver.of_match_table and open firmware functions)
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Acked-by: Peter Korsgaard <peter@korsgaard.com>
Acked-by: Timur Tabi <timur@tabi.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/apbuart.c b/drivers/tty/serial/apbuart.c
index 4f0f95e..f3af317 100644
--- a/drivers/tty/serial/apbuart.c
+++ b/drivers/tty/serial/apbuart.c
@@ -572,7 +572,7 @@
return 0;
}
-static struct of_device_id apbuart_match[] = {
+static const struct of_device_id apbuart_match[] = {
{
.name = "GAISLER_APBUART",
},
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index fddb1fd..08431ad 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -1435,7 +1435,7 @@
return uart_remove_one_port(&cpm_reg, &pinfo->port);
}
-static struct of_device_id cpm_uart_match[] = {
+static const struct of_device_id cpm_uart_match[] = {
{
.compatible = "fsl,cpm1-smc-uart",
},
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index b1893f3..946273a 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -257,7 +257,7 @@
struct timer_list lpuart_timer;
};
-static struct of_device_id lpuart_dt_ids[] = {
+static const struct of_device_id lpuart_dt_ids[] = {
{
.compatible = "fsl,vf610-lpuart",
},
diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c
index 3308ef2..1589f17 100644
--- a/drivers/tty/serial/mpc52xx_uart.c
+++ b/drivers/tty/serial/mpc52xx_uart.c
@@ -1717,7 +1717,7 @@
/* OF Platform Driver */
/* ======================================================================== */
-static struct of_device_id mpc52xx_uart_of_match[] = {
+static const struct of_device_id mpc52xx_uart_of_match[] = {
#ifdef CONFIG_PPC_MPC52xx
{ .compatible = "fsl,mpc5200b-psc-uart", .data = &mpc5200b_psc_ops, },
{ .compatible = "fsl,mpc5200-psc-uart", .data = &mpc52xx_psc_ops, },
diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index 20a863b..f7e5825 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -176,7 +176,7 @@
};
MODULE_DEVICE_TABLE(platform, mxs_auart_devtype);
-static struct of_device_id mxs_auart_dt_ids[] = {
+static const struct of_device_id mxs_auart_dt_ids[] = {
{
.compatible = "fsl,imx28-auart",
.data = &mxs_auart_devtype[IMX28_AUART]
diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c
index 33fb94f..d8c4eea 100644
--- a/drivers/tty/serial/of_serial.c
+++ b/drivers/tty/serial/of_serial.c
@@ -155,7 +155,7 @@
/*
* Try to register a serial port
*/
-static struct of_device_id of_platform_serial_table[];
+static const struct of_device_id of_platform_serial_table[];
static int of_platform_serial_probe(struct platform_device *ofdev)
{
const struct of_device_id *match;
@@ -320,7 +320,7 @@
/*
* A few common types, add more as needed.
*/
-static struct of_device_id of_platform_serial_table[] = {
+static const struct of_device_id of_platform_serial_table[] = {
{ .compatible = "ns8250", .data = (void *)PORT_8250, },
{ .compatible = "ns16450", .data = (void *)PORT_16450, },
{ .compatible = "ns16550a", .data = (void *)PORT_16550A, },
diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c
index 8f51579..e156e39 100644
--- a/drivers/tty/serial/pmac_zilog.c
+++ b/drivers/tty/serial/pmac_zilog.c
@@ -1846,7 +1846,7 @@
#ifdef CONFIG_PPC_PMAC
-static struct of_device_id pmz_match[] =
+static const struct of_device_id pmz_match[] =
{
{
.name = "ch-a",
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c
index d5d0626..9becba6 100644
--- a/drivers/tty/serial/pxa.c
+++ b/drivers/tty/serial/pxa.c
@@ -824,7 +824,7 @@
};
#endif
-static struct of_device_id serial_pxa_dt_ids[] = {
+static const struct of_device_id serial_pxa_dt_ids[] = {
{ .compatible = "mrvl,pxa-uart", },
{ .compatible = "mrvl,mmp-uart", },
{}
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c
index 48e6e41..1d5ea39 100644
--- a/drivers/tty/serial/serial-tegra.c
+++ b/drivers/tty/serial/serial-tegra.c
@@ -1251,7 +1251,7 @@
.support_clk_src_div = true,
};
-static struct of_device_id tegra_uart_of_match[] = {
+static const struct of_device_id tegra_uart_of_match[] = {
{
.compatible = "nvidia,tegra30-hsuart",
.data = &tegra30_uart_chip_data,
diff --git a/drivers/tty/serial/sirfsoc_uart.c b/drivers/tty/serial/sirfsoc_uart.c
index 27ed0e9..9de3eab 100644
--- a/drivers/tty/serial/sirfsoc_uart.c
+++ b/drivers/tty/serial/sirfsoc_uart.c
@@ -1269,7 +1269,7 @@
#endif
};
-static struct of_device_id sirfsoc_uart_ids[] = {
+static const struct of_device_id sirfsoc_uart_ids[] = {
{ .compatible = "sirf,prima2-uart", .data = &sirfsoc_uart,},
{ .compatible = "sirf,atlas7-uart", .data = &sirfsoc_uart},
{ .compatible = "sirf,prima2-usp-uart", .data = &sirfsoc_usp},
diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c
index 712b03a..d625664 100644
--- a/drivers/tty/serial/st-asc.c
+++ b/drivers/tty/serial/st-asc.c
@@ -720,7 +720,7 @@
}
#ifdef CONFIG_OF
-static struct of_device_id asc_match[] = {
+static const struct of_device_id asc_match[] = {
{ .compatible = "st,asc", },
{},
};
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 189f52e..708eead 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -622,7 +622,7 @@
#if defined(CONFIG_OF)
/* Match table for of_platform binding */
-static struct of_device_id ulite_of_match[] = {
+static const struct of_device_id ulite_of_match[] = {
{ .compatible = "xlnx,opb-uartlite-1.00.b", },
{ .compatible = "xlnx,xps-uartlite-1.00.a", },
{}
diff --git a/drivers/tty/serial/ucc_uart.c b/drivers/tty/serial/ucc_uart.c
index 14d10fc..7d2532b 100644
--- a/drivers/tty/serial/ucc_uart.c
+++ b/drivers/tty/serial/ucc_uart.c
@@ -1473,7 +1473,7 @@
return 0;
}
-static struct of_device_id ucc_uart_match[] = {
+static const struct of_device_id ucc_uart_match[] = {
{
.type = "serial",
.compatible = "ucc_uart",
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index 8f9c543..09258de 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -1459,7 +1459,7 @@
}
/* Match table for of_platform binding */
-static struct of_device_id cdns_uart_of_match[] = {
+static const struct of_device_id cdns_uart_of_match[] = {
{ .compatible = "xlnx,xuartps", },
{ .compatible = "cdns,uart-r1p8", },
{}
