Re: [PATCH v4 17/29] nios2: System calls handling

[Ley Foon Tan]

On Thu, Oct 9, 2014 at 3:47 PM, Tobias Klauser <tklauser@xxxxxxxxxx> wrote:
>> +#if defined(CONFIG_FB) || defined(CONFIG_FB_MODULE)
>> +#include <linux/fb.h>
>> +unsigned long get_fb_unmapped_area(struct file *filp, unsigned long orig_addr,
>> +             unsigned long len, unsigned long pgoff, unsigned long flags)
>> +{
>> +
>> +     struct fb_info *info = filp->private_data;
>> +
>> +     return (unsigned long)info->screen_base;
>> +}
>> +EXPORT_SYMBOL(get_fb_unmapped_area);
>
> get_fb_unmapped_area only used if HAVE_ARCH_FB_UNMAPPED_AREA is defined,
> but this isn't the case for nios2. AFAICS the altfb driver has been
> broken on nios2 for a long time anyway, so I'd suggest to just remove
> this function for now.
Okay.

Regards
Ley Foon
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