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media: platform: ti: Add missing check for devm_regulator_get
Add check for the return value of devm_regulator_get since it may return
error pointer.
Fixes: 448de7e785
("[media] omap3isp: OMAP3 ISP core")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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0d828fd50c
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1 changed files with 9 additions and 0 deletions
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@ -2307,7 +2307,16 @@ static int isp_probe(struct platform_device *pdev)
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/* Regulators */
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isp->isp_csiphy1.vdd = devm_regulator_get(&pdev->dev, "vdd-csiphy1");
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if (IS_ERR(isp->isp_csiphy1.vdd)) {
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ret = PTR_ERR(isp->isp_csiphy1.vdd);
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goto error;
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}
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isp->isp_csiphy2.vdd = devm_regulator_get(&pdev->dev, "vdd-csiphy2");
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if (IS_ERR(isp->isp_csiphy2.vdd)) {
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ret = PTR_ERR(isp->isp_csiphy2.vdd);
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goto error;
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}
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/* Clocks
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*
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