From 47764c7918f5dd648ae8f6f61db1aaab1b9c09dd Mon Sep 17 00:00:00 2001
From: Hartmut Knaack <knaack.h@gmx.de>
Date: Fri, 17 Jul 2015 10:52:27 +0200
Subject: [PATCH] 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>
---
drivers/iio/magnetometer/bmc150_magn.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
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)
{