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media: ov7670: Return the real error code
When devm_clk_get() fails the real error code should be propagated, instead of always returning -EPROBE_DEFER. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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@ -1614,7 +1614,7 @@ static int ov7670_probe(struct i2c_client *client,
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info->clk = devm_clk_get(&client->dev, "xclk");
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if (IS_ERR(info->clk))
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return -EPROBE_DEFER;
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return PTR_ERR(info->clk);
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clk_prepare_enable(info->clk);
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ret = ov7670_init_gpio(client, info);
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