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Date:   Thu, 20 Sep 2018 22:14:05 -0300
From:   Leonardo =?utf-8?B?QnLDoXM=?= <leobras.c@gmail.com>
To:     Geert Uytterhoeven <geert@linux-m68k.org>,
        linux-m68k@lists.linux-m68k.org
Cc:     linux-kernel@vger.kernel.org
Subject: [PATCH 1/1] drivers/dio : Changes Makefile to avoid acciental
 compilation.
Message-ID: <20180921011405.GA18848@WindFlash>
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Changes Makefile so 'make drivers/dio/' won't compile this driver
unless CONFIG_DIO is enabled.
Previously, it would compile independently of .config file.

Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
---
 drivers/dio/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dio/Makefile b/drivers/dio/Makefile
index ae92d17083f2..8fc80e805b90 100644
--- a/drivers/dio/Makefile
+++ b/drivers/dio/Makefile
@@ -2,4 +2,4 @@
 # Makefile for the linux kernel.
 #
 
-obj-y := dio.o dio-driver.o dio-sysfs.o
+obj-$(CONFIG_DIO) := dio.o dio-driver.o dio-sysfs.o
-- 
2.19.0