Input: return -ENOMEM in select drivers when memory allocation fails
Instead of using -1 let's start using proper error codes. Signed-off-by: Davidlohr Bueso <dave@gnu.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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@ -280,7 +280,7 @@ static int powermate_alloc_buffers(struct usb_device *udev, struct powermate_dev
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pm->configcr = kmalloc(sizeof(*(pm->configcr)), GFP_KERNEL);
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if (!pm->configcr)
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return -1;
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return -ENOMEM;
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return 0;
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}
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@ -699,7 +699,7 @@ int elantech_init(struct psmouse *psmouse)
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psmouse->private = etd = kzalloc(sizeof(struct elantech_data), GFP_KERNEL);
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if (!etd)
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return -1;
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return -ENOMEM;
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etd->parity[0] = 1;
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for (i = 1; i < 256; i++)
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@ -731,7 +731,7 @@ int synaptics_init(struct psmouse *psmouse)
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psmouse->private = priv = kzalloc(sizeof(struct synaptics_data), GFP_KERNEL);
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if (!priv)
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return -1;
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return -ENOMEM;
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psmouse_reset(psmouse);
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@ -303,7 +303,7 @@ int trackpoint_detect(struct psmouse *psmouse, bool set_properties)
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psmouse->private = kzalloc(sizeof(struct trackpoint_data), GFP_KERNEL);
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if (!psmouse->private)
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return -1;
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return -ENOMEM;
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psmouse->vendor = "IBM";
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psmouse->name = "TrackPoint";
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