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@@ -414,6 +414,13 @@ static ssize_t show_pan(struct class_device *class_device, char *buf)
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fb_info->var.xoffset);
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}
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+static ssize_t show_name(struct class_device *class_device, char *buf)
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+{
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+ struct fb_info *fb_info = (struct fb_info *)class_get_devdata(class_device);
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+
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+ return snprintf(buf, PAGE_SIZE, "%s\n", fb_info->fix.id);
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+}
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+
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static struct class_device_attribute class_device_attrs[] = {
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__ATTR(bits_per_pixel, S_IRUGO|S_IWUSR, show_bpp, store_bpp),
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__ATTR(blank, S_IRUGO|S_IWUSR, show_blank, store_blank),
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@@ -424,6 +431,7 @@ static struct class_device_attribute class_device_attrs[] = {
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__ATTR(modes, S_IRUGO|S_IWUSR, show_modes, store_modes),
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__ATTR(pan, S_IRUGO|S_IWUSR, show_pan, store_pan),
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__ATTR(virtual_size, S_IRUGO|S_IWUSR, show_virtual, store_virtual),
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+ __ATTR(name, S_IRUGO, show_name, NULL),
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};
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int fb_init_class_device(struct fb_info *fb_info)
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