From: Tony Lindgren <tony@atomide.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Mauro Carvalho Chehab <mchehab@s-opensource.com>,
linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] omapfb: rename omap2 module to omap2fb.ko
Date: Mon, 09 Jul 2018 07:02:16 +0000 [thread overview]
Message-ID: <20180709070216.GE112168@atomide.com> (raw)
In-Reply-To: <20180706123528.2729378-1-arnd@arndb.de>
* Arnd Bergmann <arnd@arndb.de> [180706 12:39]:
> In a kernel configuration with both CONFIG_FB_OMAP=m and CONFIG_FB_OMAP2=m,
> Kbuild fails to point out that we have two modules with the same name (omapfb.ko),
> but instead fails with a cryptic error message like:
>
> ERROR: "omapfb_register_panel" [drivers/video/fbdev/omap/lcd_osk.ko] undefined!
>
> This can now happen when building a randconfig kernel with CONFIG_ARCH_OMAP1,
> as the omap1 fbdev driver depends on that, whiel the omap2 fbdev driver can
> now be built anywhere with CONFIG_COMPILE_TEST.
>
> The solution is to rename one of the two modules, so for consistency with
> the directory naming I decided to rename the omap2 version to omap2fb.ko.
Sounds good to me:
Acked-by: Tony Lindgren <tony@atomide.com>
next prev parent reply other threads:[~2018-07-09 7:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-06 12:35 [PATCH] omapfb: rename omap2 module to omap2fb.ko Arnd Bergmann
2018-07-09 7:02 ` Tony Lindgren [this message]
2018-07-24 15:44 ` Bartlomiej Zolnierkiewicz
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