From: <alexandru.tachici@analog.com>
To: <linux-iio@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>
Cc: <jic23@kernel.org>, <robh+dt@kernel.org>
Subject: [RESEND PATCH 1/2] iio: dac: ad5770r: read channel nr from reg
Date: Tue, 24 Mar 2020 11:45:05 +0200 [thread overview]
Message-ID: <20200324094506.55938-2-alexandru.tachici@analog.com> (raw)
In-Reply-To: <20200324094506.55938-1-alexandru.tachici@analog.com>
From: Alexandru Tachici <alexandru.tachici@analog.com>
Read channel number from the reg property of each child
node.
Fixes: cbbb819837f6 ("iio: dac: ad5770r: Add AD5770R support")
Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com>
---
drivers/iio/dac/ad5770r.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/dac/ad5770r.c b/drivers/iio/dac/ad5770r.c
index a98ea76732e7..6302f11551d4 100644
--- a/drivers/iio/dac/ad5770r.c
+++ b/drivers/iio/dac/ad5770r.c
@@ -522,7 +522,7 @@ static int ad5770r_channel_config(struct ad5770r_state *st)
return -EINVAL;
device_for_each_child_node(&st->spi->dev, child) {
- ret = fwnode_property_read_u32(child, "num", &num);
+ ret = fwnode_property_read_u32(child, "reg", &num);
if (ret)
return ret;
if (num > AD5770R_MAX_CHANNELS)
--
2.20.1
next prev parent reply other threads:[~2020-03-24 9:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-24 9:45 [RESEND PATCH 0/2] iio: dac: ad5770r: dt bindings fixes alexandru.tachici
2020-03-24 9:45 ` alexandru.tachici [this message]
2020-03-24 9:45 ` [RESEND PATCH 2/2] dt-bindings: iio: dac: AD5570R fix bindings errors alexandru.tachici
2020-03-25 19:05 ` Rob Herring
2020-04-15 14:31 ` [RESEND PATCH 0/2] iio: dac: ad5770r: dt bindings fixes Rob Herring
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