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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Sasha Levin <sashal@kernel.org>,
	linux-arm-msm@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 118/191] slimbus: ngd: register ngd driver only once.
Date: Sat,  9 Nov 2019 21:39:00 -0500
Message-ID: <20191110024013.29782-118-sashal@kernel.org> (raw)
In-Reply-To: <20191110024013.29782-1-sashal@kernel.org>

From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

[ Upstream commit 1830dad34c070161fda2ff1db77b39ffa78aa380 ]

Move ngd platform driver out of loop so that it registers only once.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/slimbus/qcom-ngd-ctrl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c
index f63d1b8a09335..a9abde2f4088b 100644
--- a/drivers/slimbus/qcom-ngd-ctrl.c
+++ b/drivers/slimbus/qcom-ngd-ctrl.c
@@ -1346,7 +1346,6 @@ static int of_qcom_slim_ngd_register(struct device *parent,
 		ngd->base = ctrl->base + ngd->id * data->offset +
 					(ngd->id - 1) * data->size;
 		ctrl->ngd = ngd;
-		platform_driver_register(&qcom_slim_ngd_driver);
 
 		return 0;
 	}
@@ -1445,6 +1444,7 @@ static int qcom_slim_ngd_ctrl_probe(struct platform_device *pdev)
 	init_completion(&ctrl->reconf);
 	init_completion(&ctrl->qmi.qmi_comp);
 
+	platform_driver_register(&qcom_slim_ngd_driver);
 	return of_qcom_slim_ngd_register(dev, ctrl);
 }
 
-- 
2.20.1


  parent reply index

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20191110024013.29782-1-sashal@kernel.org>
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 013/191] tty: serial: qcom_geni_serial: Fix serial when not used as console Sasha Levin
2019-11-10  2:39 ` Sasha Levin [this message]
2019-11-10  2:39 ` [PATCH AUTOSEL 4.19 119/191] slimbus: ngd: return proper error code instead of zero Sasha Levin
2019-11-10  2:39 ` [PATCH AUTOSEL 4.19 120/191] silmbus: ngd: register controller after power up Sasha Levin

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