linux-kernel - [PATCH 3.19.y-ckt 075/146] thermal: rockchip: fix an error code

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Message-Id: <1434579851-1719-76-git-send-email-kamal@canonical.com>
Date:	Wed, 17 Jun 2015 15:23:00 -0700
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Dan Carpenter <dan.carpenter@...cle.com>,
	Zhang Rui <rui.zhang@...el.com>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 3.19.y-ckt 075/146] thermal: rockchip: fix an error code

3.19.8-ckt2 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpenter@...cle.com>

commit 0d0a2bf6ed4b489eef9a84450b3d90e6e001ce63 upstream.

There is a copy and paste bug, "->clk" vs "->pclk", so we return the
wrong error code here.

Fixes: cbac8f639437 ('thermal: rockchip: add driver for thermal')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
Reviewed-by: Caesar Wang <wxt@...k-chips.com>
Reviewed-by: Doug Anderson <dianders@...omium.org>
Tested-by: Caesar Wang <wxt@...k-chips.com>
Signed-off-by: Zhang Rui <rui.zhang@...el.com>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
 drivers/thermal/rockchip_thermal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c
index 9c6ce54..aba843a 100644
--- a/drivers/thermal/rockchip_thermal.c
+++ b/drivers/thermal/rockchip_thermal.c
@@ -519,7 +519,7 @@ static int rockchip_thermal_probe(struct platform_device *pdev)
 
 	thermal->pclk = devm_clk_get(&pdev->dev, "apb_pclk");
 	if (IS_ERR(thermal->pclk)) {
-		error = PTR_ERR(thermal->clk);
+		error = PTR_ERR(thermal->pclk);
 		dev_err(&pdev->dev, "failed to get apb_pclk clock: %d\n",
 			error);
 		return error;
-- 
1.9.1

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