From: Chris Ruehl <chris.ruehl@gtsys.com.hk>
Date: Mon, 20 Apr 2020 04:26:06 +0000 (+0800)
Subject: iio: documentation ltc2632_chip_info add num_channels
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=aefa5bc87c808dd08db2fc79ebdbf19ed4af7be2;p=linux.git

iio: documentation ltc2632_chip_info add num_channels

The documentation for ltc_2632_chip_info missed the desciption for the
num_channels. This trivial patch adds it.

Signed-off-by: Chris Ruehl <chris.ruehl@gtsys.com.hk>

Fixes: 9f15a4a0adc9 ("iio: dac: ltc2632: add support for LTC2636 family")
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/iio/dac/ltc2632.c b/drivers/iio/dac/ltc2632.c
index ac785595c30fa..6afc1ad9004e8 100644
--- a/drivers/iio/dac/ltc2632.c
+++ b/drivers/iio/dac/ltc2632.c
@@ -26,6 +26,7 @@
 /**
  * struct ltc2632_chip_info - chip specific information
  * @channels:		channel spec for the DAC
+ * @num_channels:	DAC channel count of the chip
  * @vref_mv:		internal reference voltage
  */
 struct ltc2632_chip_info {