linux-kernel - Re: [PATCH] sparc64: Oracle DAX driver depends on SPARC64

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Date:   Sun, 18 Mar 2018 11:54:38 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     linux@...ck-us.net
Cc:     sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org,
        keescook@...omium.org
Subject: Re: [PATCH] sparc64: Oracle DAX driver depends on SPARC64

From: Guenter Roeck <linux@...ck-us.net>
Date: Mon, 26 Feb 2018 15:21:18 -0800

> sparc:allmodconfig fails to build as follows.
> 
> ERROR: "mdesc_release" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "sun4v_hvapi_register" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "mdesc_get_property" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "mdesc_node_by_name" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "mdesc_grab" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "sun4v_ccb_info" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "sun4v_ccb_submit" [drivers/sbus/char/oradax.ko] undefined!
> ERROR: "sun4v_ccb_kill" [drivers/sbus/char/oradax.ko] undefined!
> 
> The symbols are only available with SPARC64 builds, thus the driver
> depends on it.
> 
> Fixes: dd0273284c74 ("sparc64: Oracle DAX driver")
> Cc: Kees Cook <keescook@...omium.org>
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>

Applied, thank you.