Thread (20 messages) 20 messages, 5 authors, 2007-01-14

Re: Display class

From: Dmitry Torokhov <hidden>
Date: 2006-12-30 03:32:32
Also in: linux-acpi, lkml

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
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