linux-kernel - [PATCH] regmap: irq: make flags bool and put them in a bitfield

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Message-Id: <1374654402-4647-1-git-send-email-p.zabel@pengutronix.de>
Date:	Wed, 24 Jul 2013 10:26:42 +0200
From:	Philipp Zabel <p.zabel@...gutronix.de>
To:	linux-kernel@...r.kernel.org
Cc:	Mark Brown <broonie@...nel.org>,
	Philipp Zabel <p.zabel@...gutronix.de>
Subject: [PATCH] regmap: irq: make flags bool and put them in a bitfield

This patch makes mask/wake_invert bool and puts all flags into a bitfield
for consistency and to save some space.

Signed-off-by: Philipp Zabel <p.zabel@...gutronix.de>
---
 include/linux/regmap.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 34ebe77..99b211a 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -486,10 +486,10 @@ struct regmap_irq_chip {
 	unsigned int ack_base;
 	unsigned int wake_base;
 	unsigned int irq_reg_stride;
-	bool init_ack_masked;
-	unsigned int mask_invert;
-	unsigned int wake_invert;
-	bool runtime_pm;
+	bool init_ack_masked:1;
+	bool mask_invert:1;
+	bool wake_invert:1;
+	bool runtime_pm:1;
 
 	int num_regs;
 
-- 
1.8.3.2

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