Re: Display class

[Dmitry Torokhov <dtor@insightbb.com>]

Hi,

On Tuesday 05 December 2006 13:03, James Simmons wrote:
> +int probe_edid(struct display_device *dev, void *data)
> +{
> +       struct fb_monspecs spec;
> +       ssize_t size = 45;

const ssize_t size = 45? 

> +
> +       dev->name = kzalloc(size, GFP_KERNEL);

Why do you need kzalloc here?

> +       fb_edid_to_monspecs((unsigned char *) data, &spec);
> +       strcpy(dev->name, spec.manufacturer);

You seem to be overwriting dev->name in the very next line?

> +       return snprintf(dev->name, size, "%s %s %s\n", spec.manufacturer, spec.monitor, spec.ascii);
> 

Is result of snprintf interesting to the callers?

-- 
Dmitry