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Message-ID: <20210308050732.7140-8-kishon@ti.com>
Date: Mon, 8 Mar 2021 10:37:26 +0530
From: Kishon Vijay Abraham I <kishon@...com>
To: Kishon Vijay Abraham I <kishon@...com>,
Vinod Koul <vkoul@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
Swapnil Jakhade <sjakhade@...ence.com>
CC: <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
Lokesh Vutla <lokeshvutla@...com>
Subject: [PATCH v5 07/13] phy: cadence: cadence-sierra: Explicitly request exclusive reset control
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@...com>
Reviewed-by: Philipp Zabel <p.zabel@...gutronix.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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