From: Chen-Yu Tsai <wens@csie.org>
Date: Sat, 7 Jun 2025 13:56:27 +0000 (+0800)
Subject: iio: adc: axp20x_adc: Add missing sentinel to AXP717 ADC channel maps
X-Git-Tag: v6.15.8~107
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c0c01c88bb69951539539d2001e67f0c613001f;p=thirdparty%2Fkernel%2Fstable.git

iio: adc: axp20x_adc: Add missing sentinel to AXP717 ADC channel maps

commit 3281ddcea6429f7bc1fdb39d407752dd1371aba9 upstream.

The AXP717 ADC channel maps is missing a sentinel entry at the end. This
causes a KASAN warning.

Add the missing sentinel entry.

Fixes: 5ba0cb92584b ("iio: adc: axp20x_adc: add support for AXP717 ADC")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Link: https://patch.msgid.link/20250607135627.2086850-1-wens@kernel.org
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/iio/adc/axp20x_adc.c b/drivers/iio/adc/axp20x_adc.c
index 9fd7027623d0c..d8a9b93853db6 100644
--- a/drivers/iio/adc/axp20x_adc.c
+++ b/drivers/iio/adc/axp20x_adc.c
@@ -187,6 +187,7 @@ static struct iio_map axp717_maps[] = {
 		.consumer_channel = "batt_chrg_i",
 		.adc_channel_label = "batt_chrg_i",
 	},
+	{ }
 };
 
 /*