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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]

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This commit is contained in:
Uwe Kleine-König 2012-05-21 21:57:39 +02:00
parent efc9b736c4
commit 519a651098
1 changed files with 1 additions and 1 deletions
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2
drivers/macintosh/mediabay.c
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@ -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;