led: Drop led_default_state()

This function is empty, drop it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: Sean Anderson <seanga2@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Steven Lawrance <steven.lawrance@softathome.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>

board/aristainetos/aristainetos.c

@@ -418,7 +418,6 @@ int board_late_init(void)
 	int x, y;
 	int ret;
 
-	led_default_state();
 	splash_get_pos(&x, &y);
 	bmp_display((ulong)&bmp_logo_bitmap[0], x, y);
 

board/bosch/guardian/board.c

@@ -327,9 +327,6 @@ int board_late_init(void)
 	int ret;
 	struct udevice *cdev;
 
-#ifdef CONFIG_LED_GPIO
-	led_default_state();
-#endif
 	set_bootmode_env();
 
 	ret = uclass_get_device(UCLASS_PANEL, 0, &cdev);

board/dhelectronics/dh_stm32mp1/board.c

@@ -607,9 +607,6 @@ int board_init(void)
 
 	board_init_fmc2();
 
-	if (CONFIG_IS_ENABLED(LED))
-		led_default_state();
-
 	return 0;
 }
 

board/gardena/smart-gateway-at91sam/board.c

@@ -24,9 +24,6 @@ int board_late_init(void)
 {
 	at91_prepare_cpu_var();
 
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/gardena/smart-gateway-mt7688/board.c

@@ -183,9 +183,6 @@ err_free:
 
 int board_late_init(void)
 {
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	factory_data_env_config();
 
 	return 0;

board/gateworks/venice/venice.c

@@ -128,8 +128,6 @@ int board_late_init(void)
 	u8 enetaddr[6];
 	char fdt[64];
 
-	led_default_state();
-
 	/* Set board serial/model */
 	if (!env_get("serial#"))
 		env_set_ulong("serial#", eeprom_get_serial());

board/k+p/kp_imx6q_tpc/kp_imx6q_tpc.c

@@ -137,9 +137,6 @@ int board_late_init(void)
 	add_board_boot_modes(board_boot_modes);
 #endif
 
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	env_set("boardname", "kp-tpc");
 	env_set("boardsoc", "imx6q");
 	return 0;

board/mscc/jr2/jr2.c

@@ -30,10 +30,6 @@ int board_early_init_r(void)
 	/* Address of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE;
 
-	/* LED setup */
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/mscc/luton/luton.c

@@ -31,10 +31,6 @@ int board_early_init_r(void)
 	/* Address of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE;
 
-	/* LED setup */
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/mscc/ocelot/ocelot.c

@@ -79,10 +79,6 @@ int board_early_init_r(void)
 	/* Address of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE;
 
-	/* LED setup */
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/mscc/serval/serval.c

@@ -24,10 +24,6 @@ int board_early_init_r(void)
 	/* Address of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE;
 
-	/* LED setup */
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/mscc/servalt/servalt.c

@@ -24,10 +24,6 @@ int board_early_init_r(void)
 	/* Address of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE;
 
-	/* LED setup */
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/phytec/pcm052/pcm052.c

@@ -360,9 +360,6 @@ int board_late_init(void)
 	struct src *psrc = (struct src *)SRC_BASE_ADDR;
 	u32 reg;
 
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	/*
 	 * BK4r1 handle emergency/service SD card boot
 	 * Checking the SBMR1 register BOOTCFG1 byte:

board/sandbox/sandbox.c

@@ -107,9 +107,6 @@ int dram_init(void)
 
 int board_init(void)
 {
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	return 0;
 }
 

board/siemens/capricorn/board.c

@@ -244,10 +244,6 @@ static int board_led_init(void)
 	u8 pca_led[2] = { 0x00, 0x00 };
 	int ret;
 
-	/* init all GPIO LED's */
-	if (IS_ENABLED(CONFIG_LED))
-		led_default_state();
-
 	/* enable all leds on PCA9552 */
 	ret = uclass_get_device_by_seq(UCLASS_I2C, PCA9552_1_I2C_BUS, &bus);
 	if (ret) {

board/st/stm32mp1/stm32mp1.c

@@ -666,9 +666,6 @@ int board_init(void)
 	if (IS_ENABLED(CONFIG_ARMV7_NONSEC))
 		sysconf_init();
 
-	if (CONFIG_IS_ENABLED(LED))
-		led_default_state();
-
 	setup_led(LEDST_ON);
 
 	return 0;

drivers/led/led-uclass.c

@@ -66,12 +66,6 @@ int led_set_period(struct udevice *dev, int period_ms)
 }
 #endif
 
-/* This is superseded by led_post_bind()/led_post_probe() below. */
-int led_default_state(void)
-{
-	return 0;
-}
-
 static int led_post_bind(struct udevice *dev)
 {
 	struct led_uc_plat *uc_plat = dev_get_uclass_plat(dev);

include/led.h

@@ -110,13 +110,4 @@ enum led_state_t led_get_state(struct udevice *dev);
  */
 int led_set_period(struct udevice *dev, int period_ms);
 
-/**
- * led_default_state() - set the default state for all the LED
- *
- * This enables all leds which have default state.
- * see Documentation/devicetree/bindings/leds/common.txt
- *
- */
-int led_default_state(void);
-
 #endif

test/dm/led.c

@@ -33,9 +33,6 @@ static int dm_test_led_default_state(struct unit_test_state *uts)
 {
 	struct udevice *dev;
 
-	/* configure the default state (auto-probe) */
-	led_default_state();
-
 	/* Check that we handle the default-state property correctly. */
 	ut_assertok(led_get_by_label("sandbox:default_on", &dev));
 	ut_asserteq(LEDST_ON, led_get_state(dev));