When CONFIG_PM_RUNTIME is not set, the following issues are seen:
* warning message at compilation time:
warning: 'bmc150_accel_get_startup_times' defined but not used
[-Wunused-function]
* bmc150_accel_set_power_state() will always fail and reading the
accelerometer data is impossible;
This commit fixes these.
Signed-off-by: Laurentiu Palcu <laurentiu.pa...@intel.com>
---
drivers/iio/accel/bmc150-accel.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/iio/accel/bmc150-accel.c b/drivers/iio/accel/bmc150-accel.c
index ccb6cf8..0e6566a 100644
--- a/drivers/iio/accel/bmc150-accel.c
+++ b/drivers/iio/accel/bmc150-accel.c
@@ -499,6 +499,7 @@ static int bmc150_accel_get_bw(struct bmc150_accel_data
*data, int *val,
return -EINVAL;
}
+#ifdef CONFIG_PM_RUNTIME
static int bmc150_accel_get_startup_times(struct bmc150_accel_data *data)
{
int i;
@@ -529,6 +530,12 @@ static int bmc150_accel_set_power_state(struct
bmc150_accel_data *data, bool on)
return 0;
}
+#else
+static int bmc150_accel_set_power_state(struct bmc150_accel_data *data, bool
on)
+{
+ return 0;
+}
+#endif
static int bmc150_accel_set_scale(struct bmc150_accel_data *data, int val)
{
--
1.9.1
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