From: Hartmut Knaack <knaack.h@gmx.de>
Date: Fri, 17 Jul 2015 08:52:27 +0000 (+0200)
Subject: iio:magnetometer:bmc150_magn: replace magic value
X-Git-Tag: v4.3-rc1~158^2~139^2~78
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=47764c7918f5dd648ae8f6f61db1aaab1b9c09dd;p=karo-tx-linux.git

iio:magnetometer:bmc150_magn: replace magic value

Construct the scanmask using its descriptive axis names (as used in
iio_chan_spec) instead of a 'magic' value.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/magnetometer/bmc150_magn.c b/drivers/iio/magnetometer/bmc150_magn.c
index cd002710dd02..074a99da7367 100644
--- a/drivers/iio/magnetometer/bmc150_magn.c
+++ b/drivers/iio/magnetometer/bmc150_magn.c
@@ -651,7 +651,9 @@ static const struct iio_info bmc150_magn_info = {
 	.driver_module = THIS_MODULE,
 };
 
-static const unsigned long bmc150_magn_scan_masks[] = {0x07, 0};
+static const unsigned long bmc150_magn_scan_masks[] = {
+					BIT(AXIS_X) | BIT(AXIS_Y) | BIT(AXIS_Z),
+					0};
 
 static irqreturn_t bmc150_magn_trigger_handler(int irq, void *p)
 {