[PATCH v3 07/15] iio: adc: ingenic-adc: convert to IIO fwnode interface

From: "Nuno Sá" <nuno.sa@analog.com>
To: <openbmc@lists.ozlabs.org>, <linux-imx@nxp.com>,
	<linux-stm32@st-md-mailman.stormreply.com>,
	<linux-iio@vger.kernel.org>, <linux-mips@vger.kernel.org>,
	<linux-renesas-soc@vger.kernel.org>,
	<linux-mediatek@lists.infradead.org>,
	<chrome-platform@lists.linux.dev>,
	<linux-arm-kernel@lists.infradead.org>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>,
	<linux-arm-msm@vger.kernel.org>
Cc: Gwendal Grignou <gwendal@chromium.org>,
	Jonathan Cameron <jic23@kernel.org>,
	Saravanan Sekar <sravanhome@gmail.com>,
	Tomer Maimon <tmaimon77@gmail.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
	Lorenzo Bianconi <lorenzo@kernel.org>,
	Fabio Estevam <festevam@gmail.com>,
	Shawn Guo <shawnguo@kernel.org>,
	"Olivier Moysan" <olivier.moysan@foss.st.com>,
	Tali Perry <tali.perry1@gmail.com>,
	Thara Gopinath <thara.gopinath@linaro.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Arnd Bergmann <arnd@arndb.de>,
	Benjamin Fair <benjaminfair@google.com>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Patrick Venture <venture@google.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabrice Gasnier <fabrice.gasnier@foss.st.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Benson Leung <bleung@chromium.org>, Nancy Yuen <yuenn@google.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
	Zhang Rui <rui.zhang@intel.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Christophe Branchereau <cbranchereau@gmail.com>,
	Cai Huoqing <cai.huoqing@linux.dev>,
	Avi Fishman <avifishman70@gmail.com>,
	Eugen Hristev <eugen.hristev@microchip.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Lars-Peter Clausen <lars@metafoo.de>,
	"Andy Shevchenko" <andy.shevchenko@gmail.com>,
	Guenter Roeck <groeck@chromium.org>,
	Paul Cercueil <paul@crapouillou.net>,
	Claudiu Beznea <claudiu.beznea@microchip.com>,
	Andy Gross <agross@kernel.org>, Amit Kucheria <amitk@kernel.org>,
	Michael Hennerich <Michael.Hennerich@analog.com>,
	"Haibo Chen" <haibo.chen@nxp.com>,
	Jishnu Prakash <quic_jprakash@quicinc.com>
Subject: [PATCH v3 07/15] iio: adc: ingenic-adc: convert to IIO fwnode interface
Date: Fri, 15 Jul 2022 14:28:55 +0200	[thread overview]
Message-ID: <20220715122903.332535-8-nuno.sa@analog.com> (raw)
In-Reply-To: <20220715122903.332535-1-nuno.sa@analog.com>

Move from 'of_xlate()' to 'fwnode_xlate()'. The end goal is to completely
drop OF from the IIO inkernel interface.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 drivers/iio/adc/ingenic-adc.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/adc/ingenic-adc.c b/drivers/iio/adc/ingenic-adc.c
index bf5c03c34f84..9e08f3abeea6 100644
--- a/drivers/iio/adc/ingenic-adc.c
+++ b/drivers/iio/adc/ingenic-adc.c
@@ -719,12 +719,12 @@ static int ingenic_adc_read_raw(struct iio_dev *iio_dev,
 	}
 }
 
-static int ingenic_adc_of_xlate(struct iio_dev *iio_dev,
-				const struct of_phandle_args *iiospec)
+static int ingenic_adc_fwnode_xlate(struct iio_dev *iio_dev,
+				    const struct fwnode_reference_args *iiospec)
 {
 	int i;
 
-	if (!iiospec->args_count)
+	if (!iiospec->nargs)
 		return -EINVAL;
 
 	for (i = 0; i < iio_dev->num_channels; ++i)
@@ -743,7 +743,7 @@ static const struct iio_info ingenic_adc_info = {
 	.write_raw = ingenic_adc_write_raw,
 	.read_raw = ingenic_adc_read_raw,
 	.read_avail = ingenic_adc_read_avail,
-	.of_xlate = ingenic_adc_of_xlate,
+	.fwnode_xlate = ingenic_adc_fwnode_xlate,
 };
 
 static int ingenic_adc_buffer_enable(struct iio_dev *iio_dev)
-- 
2.37.1

