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From: Thomas Richard <thomas.richard@bootlin.com>
Date: Fri, 26 Jan 2024 15:36:52 +0100
Subject: [PATCH v2 10/15] phy: cadence-torrent: add already_configured to
 struct cdns_torrent_phy
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To: Linus Walleij <linus.walleij@linaro.org>, 
 Bartosz Golaszewski <brgl@bgdev.pl>, Andy Shevchenko <andy@kernel.org>, 
 Tony Lindgren <tony@atomide.com>, 
 Haojian Zhuang <haojian.zhuang@linaro.org>, Vignesh R <vigneshr@ti.com>, 
 Aaro Koskinen <aaro.koskinen@iki.fi>, 
 Janusz Krzysztofik <jmkrzyszt@gmail.com>, 
 Andi Shyti <andi.shyti@kernel.org>, Peter Rosin <peda@axentia.se>, 
 Vinod Koul <vkoul@kernel.org>, Kishon Vijay Abraham I <kishon@kernel.org>, 
 Philipp Zabel <p.zabel@pengutronix.de>, Tom Joseph <tjoseph@cadence.com>, 
 Lorenzo Pieralisi <lpieralisi@kernel.org>, 
 =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= <kw@linux.com>, 
 Rob Herring <robh@kernel.org>, Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, 
 linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, 
 linux-i2c@vger.kernel.org, linux-phy@lists.infradead.org, 
 linux-pci@vger.kernel.org, gregory.clement@bootlin.com, 
 theo.lebrun@bootlin.com, thomas.petazzoni@bootlin.com, u-kumar1@ti.com, 
 Thomas Richard <thomas.richard@bootlin.com>

Add already_configured to struct cdns_torrent_phy, so it can be used at
differents stages.

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
---
 drivers/phy/cadence/phy-cadence-torrent.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c
index 100b58965558..a1e9d06453e6 100644
--- a/drivers/phy/cadence/phy-cadence-torrent.c
+++ b/drivers/phy/cadence/phy-cadence-torrent.c
@@ -358,6 +358,7 @@ struct cdns_torrent_phy {
 	enum cdns_torrent_ref_clk ref_clk_rate;
 	struct cdns_torrent_inst phys[MAX_NUM_LANES];
 	int nsubnodes;
+	int already_configured;
 	const struct cdns_torrent_data *init_data;
 	struct regmap *regmap_common_cdb;
 	struct regmap *regmap_phy_pcs_common_cdb;
@@ -2741,7 +2742,6 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev)
 	struct device_node *child;
 	int ret, subnodes, node = 0, i;
 	u32 total_num_lanes = 0;
-	int already_configured;
 	u8 init_dp_regmap = 0;
 	u32 phy_type;
 
@@ -2788,9 +2788,9 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev)
 	if (ret)
 		goto clk_cleanup;
 
-	regmap_field_read(cdns_phy->phy_pma_cmn_ctrl_1, &already_configured);
+	regmap_field_read(cdns_phy->phy_pma_cmn_ctrl_1, &cdns_phy->already_configured);
 
-	if (!already_configured) {
+	if (!cdns_phy->already_configured) {
 		ret = cdns_torrent_clk(cdns_phy);
 		if (ret)
 			goto clk_cleanup;
@@ -2870,7 +2870,7 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev)
 		of_property_read_u32(child, "cdns,ssc-mode",
 				     &cdns_phy->phys[node].ssc_mode);
 
-		if (!already_configured)
+		if (!cdns_phy->already_configured)
 			gphy = devm_phy_create(dev, child, &cdns_torrent_phy_ops);
 		else
 			gphy = devm_phy_create(dev, child, &noop_ops);
@@ -2956,7 +2956,7 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev)
 		goto put_lnk_rst;
 	}
 
-	if (cdns_phy->nsubnodes > 1 && !already_configured) {
+	if (cdns_phy->nsubnodes > 1 && !cdns_phy->already_configured) {
 		ret = cdns_torrent_phy_configure_multilink(cdns_phy);
 		if (ret)
 			goto put_lnk_rst;

-- 
2.39.2