iio: accel: kxcjk-1013: only set power state if CONFIG_PM is defined
When CONFIG_PM is not defined and the driver tries to power off the device,
kxcjk1013_set_power_state will call pm_runtime_put_autosuspend, which is
not implemented (wil return -ENOSYS).
Only call pm_runtime calls to change power state when CONFIG_PM is defined.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c
index aed3777..7b0a9da 100644
--- a/drivers/iio/accel/kxcjk-1013.c
+++ b/drivers/iio/accel/kxcjk-1013.c
@@ -376,6 +376,7 @@
static int kxcjk1013_set_power_state(struct kxcjk1013_data *data, bool on)
{
+#ifdef CONFIG_PM
int ret;
if (on)
@@ -389,6 +390,7 @@
"Failed: kxcjk1013_set_power_state for %d\n", on);
return ret;
}
+#endif
return 0;
}