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video: fbdev-OMAP2: Deletion of unnecessary checks before the function call "i2c_put_adapter"
The i2c_put_adapter() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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@ -262,8 +262,7 @@ static int dvic_probe_pdata(struct platform_device *pdev)
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in = omap_dss_find_output(pdata->source);
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if (in == NULL) {
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if (ddata->i2c_adapter)
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i2c_put_adapter(ddata->i2c_adapter);
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i2c_put_adapter(ddata->i2c_adapter);
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dev_err(&pdev->dev, "Failed to find video source\n");
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return -EPROBE_DEFER;
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@ -352,8 +351,7 @@ static int dvic_probe(struct platform_device *pdev)
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err_reg:
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omap_dss_put_device(ddata->in);
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if (ddata->i2c_adapter)
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i2c_put_adapter(ddata->i2c_adapter);
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i2c_put_adapter(ddata->i2c_adapter);
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return r;
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}
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@ -371,8 +369,7 @@ static int __exit dvic_remove(struct platform_device *pdev)
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omap_dss_put_device(in);
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if (ddata->i2c_adapter)
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i2c_put_adapter(ddata->i2c_adapter);
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i2c_put_adapter(ddata->i2c_adapter);
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return 0;
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}
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