From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio

---
 kernel/drivers/iio/adc/ad7766.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/kernel/drivers/iio/adc/ad7766.c b/kernel/drivers/iio/adc/ad7766.c
index 3ae14fc..b6b6765 100644
--- a/kernel/drivers/iio/adc/ad7766.c
+++ b/kernel/drivers/iio/adc/ad7766.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * AD7766/AD7767 SPI ADC driver
  *
  * Copyright 2016 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
  */
 
 #include <linux/clk.h>
@@ -179,8 +178,6 @@
 
 static const struct iio_buffer_setup_ops ad7766_buffer_setup_ops = {
 	.preenable = &ad7766_preenable,
-	.postenable = &iio_triggered_buffer_postenable,
-	.predisable = &iio_triggered_buffer_predisable,
 	.postdisable = &ad7766_postdisable,
 };
 
@@ -243,7 +240,6 @@
 	if (IS_ERR(ad7766->pd_gpio))
 		return PTR_ERR(ad7766->pd_gpio);
 
-	indio_dev->dev.parent = &spi->dev;
 	indio_dev->name = spi_get_device_id(spi)->name;
 	indio_dev->modes = INDIO_DIRECT_MODE;
 	indio_dev->channels = ad7766_channels;

--
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