From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Date: Mon, 21 May 2012 19:57:39 +0000 (+0200)
Subject: macintosh/mediabay: add a const qualifier
X-Git-Tag: next-20120725~11^2^2^2~12
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7176aa55639de260bbec49ffe6dd5d8a52e3ce27;p=karo-tx-linux.git

macintosh/mediabay: add a const qualifier

This prepares *of_device_id.data becoming const. Without this change
the following warning would occur:

	drivers/macintosh/mediabay.c: In function 'media_bay_attach':
	drivers/macintosh/mediabay.c:589:11: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---

diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index 831d7517c759..54bf584f9601 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -63,7 +63,7 @@ struct media_bay_info {
 	int				value_count;
 	int				timer;
 	struct macio_dev		*mdev;
-	struct mb_ops*			ops;
+	const struct mb_ops*		ops;
 	int				index;
 	int				cached_gpio;
 	int				sleeping;