From 8aee49eb939daeedab96a9a38e956ff9c81d4f08 Mon Sep 17 00:00:00 2001 From: Henning Schild Date: Wed, 24 May 2023 14:46:25 +0200 Subject: [PATCH] leds: simatic-ipc-leds-gpio: Add terminating entries to gpio tables The entries do not seem to be stricly needed when the number of entries is given via the number of LEDs. But adding them is a safeguard should anyone ever iterate over the tables to their end, it also gets us in line with other drivers that register "leds-gpio" tables. Reported-by: Andy Shevchenko Signed-off-by: Henning Schild Reviewed-by: Andy Shevchenko Acked-by: Hans de Goede Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/20230524124628.32295-2-henning.schild@siemens.com --- drivers/leds/simple/simatic-ipc-leds-gpio.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/leds/simple/simatic-ipc-leds-gpio.c b/drivers/leds/simple/simatic-ipc-leds-gpio.c index e8d329b5a68c..1a1cfdad6218 100644 --- a/drivers/leds/simple/simatic-ipc-leds-gpio.c +++ b/drivers/leds/simple/simatic-ipc-leds-gpio.c @@ -28,6 +28,7 @@ static struct gpiod_lookup_table simatic_ipc_led_gpio_table_127e = { GPIO_LOOKUP_IDX("apollolake-pinctrl.0", 51, NULL, 5, GPIO_ACTIVE_LOW), GPIO_LOOKUP_IDX("apollolake-pinctrl.0", 56, NULL, 6, GPIO_ACTIVE_LOW), GPIO_LOOKUP_IDX("apollolake-pinctrl.0", 59, NULL, 7, GPIO_ACTIVE_HIGH), + {} /* Terminating entry */ }, }; @@ -42,6 +43,7 @@ static struct gpiod_lookup_table simatic_ipc_led_gpio_table_227g = { GPIO_LOOKUP_IDX("gpio-f7188x-2", 5, NULL, 5, GPIO_ACTIVE_LOW), GPIO_LOOKUP_IDX("gpio-f7188x-3", 6, NULL, 6, GPIO_ACTIVE_HIGH), GPIO_LOOKUP_IDX("gpio-f7188x-3", 7, NULL, 7, GPIO_ACTIVE_HIGH), + {} /* Terminating entry */ } }; -- 2.34.1