Input: adi - remove an unnecessary check
The input_free_device() 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: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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@ -535,8 +535,7 @@ static int adi_connect(struct gameport *gameport, struct gameport_driver *drv)
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}
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}
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fail2: for (i = 0; i < 2; i++)
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if (port->adi[i].dev)
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input_free_device(port->adi[i].dev);
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input_free_device(port->adi[i].dev);
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gameport_close(gameport);
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fail1: gameport_set_drvdata(gameport, NULL);
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kfree(port);
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