linux-kernel - [PATCH] iio: adc: ad7173: fix GPIO device info

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240809134909.26829-1-dumitru.ceclan@analog.com>
Date: Fri,  9 Aug 2024 16:49:08 +0300
From: Dumitru Ceclan <mitrutzceclan@...il.com>
To: mitrutzceclan@...il.com
Cc: jic23@...nel.org,
	dlechner@...libre.com,
	dumitru.ceclan@...log.com0,
	linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Dumitru Ceclan <dumitru.ceclan@...log.com>
Subject: [PATCH] iio: adc: ad7173: fix GPIO device info

Models AD4114/5/6 have .higher_gpio_bits = true. This is not correct as
the only models that have the GPIO bits to a higher position are AD4111/2.

Fix by removing the higher_gpio_bits = true from the AD4114/5/6 models.

Fixes: 13d12e3ad12d ("iio: adc: ad7173: Add support for AD411x devices")
Signed-off-by: Dumitru Ceclan <dumitru.ceclan@...log.com>
---
 drivers/iio/adc/ad7173.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/iio/adc/ad7173.c b/drivers/iio/adc/ad7173.c
index 9544bf7142ad..b77e2beb502a 100644
--- a/drivers/iio/adc/ad7173.c
+++ b/drivers/iio/adc/ad7173.c
@@ -302,7 +302,6 @@ static const struct ad7173_device_info ad4114_device_info = {
 	.num_configs = 8,
 	.num_voltage_in = 16,
 	.num_gpios = 4,
-	.higher_gpio_bits = true,
 	.has_vincom_input = true,
 	.has_temp = true,
 	.has_input_buf = true,
@@ -320,7 +319,6 @@ static const struct ad7173_device_info ad4115_device_info = {
 	.num_configs = 8,
 	.num_voltage_in = 16,
 	.num_gpios = 4,
-	.higher_gpio_bits = true,
 	.has_vincom_input = true,
 	.has_temp = true,
 	.has_input_buf = true,
@@ -338,7 +336,6 @@ static const struct ad7173_device_info ad4116_device_info = {
 	.num_configs = 8,
 	.num_voltage_in = 16,
 	.num_gpios = 4,
-	.higher_gpio_bits = true,
 	.has_vincom_input = true,
 	.has_temp = true,
 	.has_input_buf = true,
-- 
2.43.0