[PATCH 4/6] soundwire: qcom: make reset optional for v1.6 controller

[Srinivas Kandagatla]

On Some Qualcomm SOCs like sc8280xp which uses v1.6 soundwire controller
reset is not mandatory, so make this an optional one.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla at linaro.org>
---
 drivers/soundwire/qcom.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index 7bc8cd0e906b..54d370f4b291 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -1330,8 +1330,8 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 	}
 
 	if (data->sw_clk_gate_required) {
-		ctrl->audio_cgcr = devm_reset_control_get_exclusive(dev, "swr_audio_cgcr");
-		if (IS_ERR_OR_NULL(ctrl->audio_cgcr)) {
+		ctrl->audio_cgcr = devm_reset_control_get_optional_exclusive(dev, "swr_audio_cgcr");
+		if (IS_ERR(ctrl->audio_cgcr)) {
 			dev_err(dev, "Failed to get cgcr reset ctrl required for SW gating\n");
 			ret = PTR_ERR(ctrl->audio_cgcr);
 			goto err_init;
-- 
2.21.0