linux-kernel - [PATCH 06/41] ARM: omap1: ams-delta: remove camera leftovers

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Date:   Tue, 19 Apr 2022 15:36:48 +0200
From:   Arnd Bergmann <arnd@...nel.org>
To:     linux-omap@...r.kernel.org, tony@...mide.com, aaro.koskinen@....fi,
        jmkrzyszt@...il.com
Cc:     Arnd Bergmann <arnd@...db.de>,
        Russell King <linux@...linux.org.uk>,
        Paul Walmsley <paul@...an.com>,
        Kevin Hilman <khilman@...nel.org>,
        Peter Ujfalusi <peter.ujfalusi@...il.com>,
        Vinod Koul <vkoul@...nel.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Dominik Brodowski <linux@...inikbrodowski.net>,
        Mark Brown <broonie@...nel.org>,
        Felipe Balbi <balbi@...nel.org>,
        Alan Stern <stern@...land.harvard.edu>,
        Lee Jones <lee.jones@...aro.org>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>,
        Helge Deller <deller@....de>,
        Linus Walleij <linus.walleij@...aro.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org, dmaengine@...r.kernel.org,
        linux-input@...r.kernel.org, linux-mmc@...r.kernel.org,
        linux-serial@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-fbdev@...r.kernel.org, alsa-devel@...a-project.org
Subject: [PATCH 06/41] ARM: omap1: ams-delta: remove camera leftovers

From: Arnd Bergmann <arnd@...db.de>

The obsolete camera support was removed, but a few lines remain in this
file and cause a warning:

arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: 'ams_delta_camera_power' defined but not used [-Wunused-function]
  462 | static int ams_delta_camera_power(struct device *dev, int power)

Remove this and all related lines as well.

Fixes: ce548396a433 ("media: mach-omap1: board-ams-delta.c: remove soc_camera dependencies")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 arch/arm/mach-omap1/board-ams-delta.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 1026a816dcc0..12d61ad98395 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -407,9 +407,6 @@ static struct gpio_led gpio_leds[] __initdata = {
 	[LATCH1_PIN_LED_CAMERA] = {
 		.name		 = "camera",
 		.default_state	 = LEDS_GPIO_DEFSTATE_OFF,
-#ifdef CONFIG_LEDS_TRIGGERS
-		.default_trigger = "ams_delta_camera",
-#endif
 	},
 	[LATCH1_PIN_LED_ADVERT] = {
 		.name		 = "advert",
@@ -456,10 +453,6 @@ static struct gpiod_lookup_table leds_gpio_table = {
 	},
 };
 
-#ifdef CONFIG_LEDS_TRIGGERS
-DEFINE_LED_TRIGGER(ams_delta_camera_led_trigger);
-#endif
-
 static struct platform_device ams_delta_audio_device = {
 	.name   = "ams-delta-audio",
 	.id     = -1,
@@ -705,10 +698,6 @@ static void __init ams_delta_init(void)
 	omap_register_i2c_bus(1, 100, NULL, 0);
 
 	omap1_usb_init(&ams_delta_usb_config);
-#ifdef CONFIG_LEDS_TRIGGERS
-	led_trigger_register_simple("ams_delta_camera",
-			&ams_delta_camera_led_trigger);
-#endif
 	platform_add_devices(ams_delta_devices, ARRAY_SIZE(ams_delta_devices));
 
 	/*
-- 
2.29.2