From: Lee Jones <lee.jones@linaro.org>
Date: Fri, 17 Jul 2020 16:55:35 +0000 (+0100)
Subject: iio: magnetometer: ak8974: Add description for ak8974's 'scan' attribute
X-Git-Tag: v5.9-rc1~119^2~61^2~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5497523e657ce448198a34767b71fa168da0393d;p=thirdparty%2Fkernel%2Fstable.git

iio: magnetometer: ak8974: Add description for ak8974's 'scan' attribute

Fixes the following W=1 kernel build warning(s):

 drivers/iio/magnetometer/ak8974.c:200: warning: Function parameter or member 'scan' not described in 'ak8974'

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Samu Onkalo <samu.p.onkalo@nokia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/iio/magnetometer/ak8974.c b/drivers/iio/magnetometer/ak8974.c
index cece77d67386b..6a8ae145f0c00 100644
--- a/drivers/iio/magnetometer/ak8974.c
+++ b/drivers/iio/magnetometer/ak8974.c
@@ -180,6 +180,7 @@
  * @drdy_irq: uses the DRDY IRQ line
  * @drdy_complete: completion for DRDY
  * @drdy_active_low: the DRDY IRQ is active low
+ * @scan: timestamps
  */
 struct ak8974 {
 	struct i2c_client *i2c;