linux-kernel - [PATCH v1 1/1] iio: cros_ec: Fix Kconfig dependency on CROS_EC

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Message-Id: <20210806130227.69473-1-andriy.shevchenko@linux.intel.com>
Date:   Fri,  6 Aug 2021 16:02:27 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Benson Leung <bleung@...omium.org>,
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Guenter Roeck <groeck@...omium.org>,
        "Jason M ." <jason@...tleon.com>
Subject: [PATCH v1 1/1] iio: cros_ec: Fix Kconfig dependency on CROS_EC_SENSORHUB

When CONFIG_CROS_EC_SENSORHUB is set to m, the IIO_CROS_EC_SENSORS_CORE
can't be built-in.

Fixes: 53067471188c ("iio / platform: cros_ec: Add cros-ec-sensorhub driver")
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213979
Reported-by: Jason M. <jason@...tleon.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/iio/common/cros_ec_sensors/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/iio/common/cros_ec_sensors/Kconfig b/drivers/iio/common/cros_ec_sensors/Kconfig
index fefad9572790..b0d67ceaed55 100644
--- a/drivers/iio/common/cros_ec_sensors/Kconfig
+++ b/drivers/iio/common/cros_ec_sensors/Kconfig
@@ -4,7 +4,8 @@
 #
 config IIO_CROS_EC_SENSORS_CORE
 	tristate "ChromeOS EC Sensors Core"
-	depends on SYSFS && CROS_EC_SENSORHUB
+	depends on CROS_EC_SENSORHUB=y || (CROS_EC_SENSORHUB=m && m)
+	depends on SYSFS
 	select IIO_BUFFER
 	select IIO_TRIGGERED_BUFFER
 	help
-- 
2.30.2