Subject: [PATCH 13/15] fbdev: sh-mobile-lcdcfb: Enable driver compilation with COMPILE_TEST

From: [email-masked] (Tomi Valkeinen)
Date: Mon, 20 Jan 2014 13:21:47 +0200

On 2014-01-19 23:01, Laurent Pinchart wrote:
> Hi Tomi,

> The lcdc driver can be compiled without meram support. This is handled by 
> conditional compilation in include/video/sh_mobile_meram.h that defines the 
> meram functions as stubs when meram support isn't selected.
> 
> The problem comes from the combination of FB_SH_MOBILE_MERAM=m and 
> FB_SH_MOBILE_LCDC=y. The former makes the meram function non-stubs, while the 
> later makes the LCDC driver fail to link, as meram support is then compiled as 
> a module.
> 
> How do you usually handle this ?

I guess the easiest option is to make FB_SH_MOBILE_MERAM a bool, instead
of tristate.

 Tomi

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