[PATCH v2 3/3] phy: qcom-qmp: switch to explicit reset helpers

Johan Hovold
2022-04-27T06:36:47Z

Switch to consistently using the explicit reset-controller API which
makes it clear that the reset controllers are used exclusively by the
PHY driver.

Note that the deprecated of_reset_control_get() and
devm_reset_control_get() are just transitional wrappers for the explicit
API so there's no functional change.

Suggested-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
drivers/phy/qualcomm/phy-qcom-qmp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index 3f77830921f5..160d723fc773 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -5701,7 +5701,7 @@ static int qcom_qmp_phy_reset_init(struct device *dev, const struct qmp_phy_cfg
struct reset_control *rst;
const char *name = cfg->reset_list[i];

- rst = devm_reset_control_get(dev, name);
+ rst = devm_reset_control_get_exclusive(dev, name);
if (IS_ERR(rst)) {
dev_err(dev, "failed to get %s reset\n", name);
return PTR_ERR(rst);
@@ -6099,7 +6099,7 @@ int qcom_qmp_phy_create(struct device *dev, struct device_node *np, int id,
/* Get lane reset, if any */
if (cfg->has_lane_rst) {
snprintf(prop_name, sizeof(prop_name), "lane%d", id);
- qphy->lane_rst = of_reset_control_get(np, prop_name);
+ qphy->lane_rst = of_reset_control_get_exclusive(np, prop_name);
if (IS_ERR(qphy->lane_rst)) {
dev_err(dev, "failed to get lane%d reset\n", id);
return PTR_ERR(qphy->lane_rst);
--
2.35.1