From: David Lechner <dlechner@baylibre.com>
To: linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-staging@lists.linux.dev
Cc: "David Lechner" <dlechner@baylibre.com>,
linux-kernel@vger.kernel.org,
"Jonathan Cameron" <jic23@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Axel Haslam" <ahaslam@baylibre.com>,
"Philip Molloy" <pmolloy@baylibre.com>
Subject: [PATCH 2/4] iio: sysfs: add IIO_DEVICE_ATTR_NAMED_RW macro
Date: Wed, 20 Sep 2023 12:02:51 -0500 [thread overview]
Message-ID: <20230920170253.203395-3-dlechner@baylibre.com> (raw)
In-Reply-To: <20230920170253.203395-1-dlechner@baylibre.com>
This adds a new IIO_DEVICE_ATTR_NAMED_RW to handle the case where
multiple attributes share a common implementation so the attribute
name and the function names need to be different.
Signed-off-by: David Lechner <dlechner@baylibre.com>
---
include/linux/iio/sysfs.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/iio/sysfs.h b/include/linux/iio/sysfs.h
index de5bb125815c..ab20c5294e52 100644
--- a/include/linux/iio/sysfs.h
+++ b/include/linux/iio/sysfs.h
@@ -87,6 +87,10 @@ struct iio_const_attr {
struct iio_dev_attr iio_dev_attr_##_vname \
= IIO_ATTR(_name, _mode, _show, _store, _addr)
+#define IIO_DEVICE_ATTR_NAMED_RW(_vname, _name, _addr) \
+ struct iio_dev_attr iio_dev_attr_##_vname \
+ = IIO_ATTR_RW(_name, _addr)
+
#define IIO_CONST_ATTR(_name, _string) \
struct iio_const_attr iio_const_attr_##_name \
= { .string = _string, \
--
2.34.1
next prev parent reply other threads:[~2023-09-20 17:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-20 17:02 [PATCH 0/4] iio: resolver: move ad2s1210 out of staging David Lechner
2023-09-20 17:02 ` [PATCH 1/4] dt-bindings: iio: resolver: add devicetree bindings for ad2s1210 David Lechner
2023-09-20 22:33 ` Rob Herring
2023-09-21 9:06 ` Conor Dooley
2023-09-21 9:40 ` David Lechner
2023-09-20 17:02 ` David Lechner [this message]
2023-09-20 17:02 ` [PATCH 3/4] staging: iio: resolver: remove ad2s1210 driver David Lechner
2023-09-20 17:02 ` [PATCH 4/4] iio: resolver: add new driver for AD2S1210 David Lechner
2023-09-20 23:35 ` kernel test robot
2023-09-21 12:42 ` Jonathan Cameron
2023-09-21 15:45 ` Rob Herring
2023-09-22 7:54 ` David Lechner
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