Commit f93d1be2 authored Dec 15, 2014 by Wang, Yalin Committed by Mark Brown Dec 15, 2014

regmap: Move spinlock_flags into the union



This patch move struct regmap.spinlock_flags into the union of
spinlock, so that we can shrink struct regmap size.

Signed-off-by: Yalin Wang <yalin.wang@sonymobile.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent a63b8783

drivers/base/regmap/internal.h

+4 −2

Original line number	Diff line number	Diff line
		@@ -51,9 +51,11 @@ struct regmap_async {
		struct regmap {
		union {
		struct mutex mutex;
		struct {
		spinlock_t spinlock;
		};
		unsigned long spinlock_flags;
		};
		};
		regmap_lock lock;
		regmap_unlock unlock;
		void lock_arg; / This is passed to lock/unlock functions */

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