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Commit bcd843e5 authored by Imran Ahmad's avatar Imran Ahmad
Browse files

leds: qpnp-flash: Adds Support function for qpnp_flash_led_prepare() 



When CONFIG_LEDS_QPNP_FLASH_V2 is disabled,camera files that
make use of qpnp_flash_led_prepare() fails the compilation as the
reference is not available. Add the function to allow them
compile.

Change-Id: Idc9502543f067717afcaf92d80825182c750aaf2
Signed-off-by: default avatarImran Ahmad <imrahm@codeaurora.org>
parent 8136c468

include/linux/leds-qpnp-flash.h

+10 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2016-2018, 2020, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -22,8 +22,17 @@ 


#define FLASH_LED_PREPARE_OPTIONS_MASK	GENMASK(3, 0)



#if (defined CONFIG_LEDS_QTI_FLASH || defined CONFIG_LEDS_QPNP_FLASH_V2)

int qpnp_flash_led_prepare(struct led_trigger *trig, int options,

					int *max_current);

#else

static inline int qpnp_flash_led_prepare(struct led_trigger *trig, int options,

					int *max_current)

{

	return -ENODEV;

}

#endif



#ifdef CONFIG_BACKLIGHT_QCOM_SPMI_WLED

int wled_flash_led_prepare(struct led_trigger *trig, int options,

					int *max_current);