[PATCH v7 07/13] phy: cadence: Sierra: Explicitly request exclusive reset control

Kishon Vijay Abraham I kishon at ti.com
Fri Mar 19 12:41:22 GMT 2021


No functional change. Since the reset controls obtained in
Sierra is exclusively used by the Sierra device, use
exclusive reset control request API calls.

Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
Reviewed-by: Philipp Zabel <p.zabel at pengutronix.de>
---
 drivers/phy/cadence/phy-cadence-sierra.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c
index 935f165404e4..44c52a0842dc 100644
--- a/drivers/phy/cadence/phy-cadence-sierra.c
+++ b/drivers/phy/cadence/phy-cadence-sierra.c
@@ -514,14 +514,14 @@ static int cdns_sierra_phy_get_resets(struct cdns_sierra_phy *sp,
 {
 	struct reset_control *rst;
 
-	rst = devm_reset_control_get(dev, "sierra_reset");
+	rst = devm_reset_control_get_exclusive(dev, "sierra_reset");
 	if (IS_ERR(rst)) {
 		dev_err(dev, "failed to get reset\n");
 		return PTR_ERR(rst);
 	}
 	sp->phy_rst = rst;
 
-	rst = devm_reset_control_get_optional(dev, "sierra_apb");
+	rst = devm_reset_control_get_optional_exclusive(dev, "sierra_apb");
 	if (IS_ERR(rst)) {
 		dev_err(dev, "failed to get apb reset\n");
 		return PTR_ERR(rst);
-- 
2.17.1




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