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Date: Wed, 27 Dec 2017 08:39:40 +0530 From: Arvind Yadav <arvind.yadav.cs@...il.com> To: nsekhar@...com, khilman@...nel.org, linux@...linux.org.uk, kaloz@...nwrt.org, khalasa@...p.pl, aaro.koskinen@....fi, tony@...mide.com, jason@...edaemon.net, andrew@...n.ch, sebastian.hesselbarth@...il.com, gregory.clement@...e-electrons.com, daniel@...que.org, haojian.zhuang@...il.com, marek.vasut@...il.com, slapin@...fans.org, jic23@....ac.uk, kgene@...nel.org, krzk@...nel.org, ralf@...ux-mips.org, ysato@...rs.sourceforge.jp, dalias@...c.org, tglx@...utronix.de, mingo@...hat.com, hpa@...or.com Cc: linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH 09/11 v3] ARM: orion5x: constify gpio_led gpio_led are not supposed to change at runtime. struct gpio_led_platform_data working with const gpio_led provided by <linux/leds.h>. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com> --- changes in v2: The GPIO LED driver can be built as a module, it can be loaded after the init sections have gone away. So removed '__initconst'. changes in v3: Fix build error. arch/arm/mach-orion5x/board-d2net.c | 2 +- arch/arm/mach-orion5x/dns323-setup.c | 2 +- arch/arm/mach-orion5x/ls_hgl-setup.c | 2 +- arch/arm/mach-orion5x/mv2120-setup.c | 2 +- arch/arm/mach-orion5x/net2big-setup.c | 2 +- arch/arm/mach-orion5x/rd88f5182-setup.c | 2 +- arch/arm/mach-orion5x/ts409-setup.c | 2 +- arch/arm/mach-orion5x/wrt350n-v2-setup.c | 2 +- 8 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm/mach-orion5x/board-d2net.c b/arch/arm/mach-orion5x/board-d2net.c index a89376a..55d6562 100644 --- a/arch/arm/mach-orion5x/board-d2net.c +++ b/arch/arm/mach-orion5x/board-d2net.c @@ -54,7 +54,7 @@ #define D2NET_GPIO_BLUE_LED_BLINK_CTRL 16 #define D2NET_GPIO_BLUE_LED_OFF 23 -static struct gpio_led d2net_leds[] = { +static const struct gpio_led d2net_leds[] = { { .name = "d2net:blue:sata", .default_trigger = "default-on", diff --git a/arch/arm/mach-orion5x/dns323-setup.c b/arch/arm/mach-orion5x/dns323-setup.c index cd483bf..792a56e 100644 --- a/arch/arm/mach-orion5x/dns323-setup.c +++ b/arch/arm/mach-orion5x/dns323-setup.c @@ -221,7 +221,7 @@ static struct gpio_led dns323ab_leds[] = { }; -static struct gpio_led dns323c_leds[] = { +static const struct gpio_led dns323c_leds[] = { { .name = "power:blue", .gpio = DNS323C_GPIO_LED_POWER, diff --git a/arch/arm/mach-orion5x/ls_hgl-setup.c b/arch/arm/mach-orion5x/ls_hgl-setup.c index 47ba6e0..c394281 100644 --- a/arch/arm/mach-orion5x/ls_hgl-setup.c +++ b/arch/arm/mach-orion5x/ls_hgl-setup.c @@ -86,7 +86,7 @@ static struct i2c_board_info __initdata ls_hgl_i2c_rtc = { #define LS_HGL_GPIO_LED_PWR 0 -static struct gpio_led ls_hgl_led_pins[] = { +static const struct gpio_led ls_hgl_led_pins[] = { { .name = "alarm:red", .gpio = LS_HGL_GPIO_LED_ALARM, diff --git a/arch/arm/mach-orion5x/mv2120-setup.c b/arch/arm/mach-orion5x/mv2120-setup.c index 2bf8ec7..724c08a 100644 --- a/arch/arm/mach-orion5x/mv2120-setup.c +++ b/arch/arm/mach-orion5x/mv2120-setup.c @@ -136,7 +136,7 @@ static struct i2c_board_info __initdata mv2120_i2c_rtc = { .irq = 0, }; -static struct gpio_led mv2120_led_pins[] = { +static const struct gpio_led mv2120_led_pins[] = { { .name = "mv2120:blue:health", .gpio = 0, diff --git a/arch/arm/mach-orion5x/net2big-setup.c b/arch/arm/mach-orion5x/net2big-setup.c index bf6be4c..7d59888 100644 --- a/arch/arm/mach-orion5x/net2big-setup.c +++ b/arch/arm/mach-orion5x/net2big-setup.c @@ -214,7 +214,7 @@ static void __init net2big_sata_power_init(void) #define NET2BIG_GPIO_SATA0_BLUE_LED 17 #define NET2BIG_GPIO_SATA1_BLUE_LED 13 -static struct gpio_led net2big_leds[] = { +static const struct gpio_led net2big_leds[] = { { .name = "net2big:red:power", .gpio = NET2BIG_GPIO_PWR_RED_LED, diff --git a/arch/arm/mach-orion5x/rd88f5182-setup.c b/arch/arm/mach-orion5x/rd88f5182-setup.c index fe3e67c..e2f280d 100644 --- a/arch/arm/mach-orion5x/rd88f5182-setup.c +++ b/arch/arm/mach-orion5x/rd88f5182-setup.c @@ -83,7 +83,7 @@ static struct platform_device rd88f5182_nor_flash = { #define RD88F5182_GPIO_LED 0 -static struct gpio_led rd88f5182_gpio_led_pins[] = { +static const struct gpio_led rd88f5182_gpio_led_pins[] = { { .name = "rd88f5182:cpu", .default_trigger = "cpu0", diff --git a/arch/arm/mach-orion5x/ts409-setup.c b/arch/arm/mach-orion5x/ts409-setup.c index a77613b..a31f6848 100644 --- a/arch/arm/mach-orion5x/ts409-setup.c +++ b/arch/arm/mach-orion5x/ts409-setup.c @@ -169,7 +169,7 @@ static struct i2c_board_info __initdata qnap_ts409_i2c_rtc = { * LEDs attached to GPIO ****************************************************************************/ -static struct gpio_led ts409_led_pins[] = { +static const struct gpio_led ts409_led_pins[] = { { .name = "ts409:red:sata1", .gpio = 4, diff --git a/arch/arm/mach-orion5x/wrt350n-v2-setup.c b/arch/arm/mach-orion5x/wrt350n-v2-setup.c index 9250bb2..5493d73 100644 --- a/arch/arm/mach-orion5x/wrt350n-v2-setup.c +++ b/arch/arm/mach-orion5x/wrt350n-v2-setup.c @@ -29,7 +29,7 @@ /* * LEDs attached to GPIO */ -static struct gpio_led wrt350n_v2_led_pins[] = { +static const struct gpio_led wrt350n_v2_led_pins[] = { { .name = "wrt350nv2:green:power", .gpio = 0, -- 2.7.4
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