drivers/rtc/rtc-at91sam9.c: constify struct regmap_config
authorKrzysztof Kozlowski <k.kozlowski@samsung.com>
Fri, 13 Feb 2015 22:40:48 +0000 (14:40 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 14 Feb 2015 05:21:43 +0000 (21:21 -0800)
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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