linux-kernel - [PATCH] drbd: change one-bit bitfield to be an unsigned int

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Message-Id: <1402787275-12258-1-git-send-email-martink@posteo.de>
Date:	Sun, 15 Jun 2014 01:07:55 +0200
From:	Martin Kepplinger <martink@...teo.de>
To:	drbd-dev@...ts.linbit.com
Cc:	drbd-user@...ts.linbit.com, linux-kernel@...r.kernel.org,
	Martin Kepplinger <martink@...teo.de>
Subject: [PATCH] drbd: change one-bit bitfield to be an unsigned int

The one-bit bitfield has no negative values and thus becomes an
unsigned int.

Signed-off-by: Martin Kepplinger <martink@...teo.de>
---
No idea if you take such small changes. Please ignore if not.
This applies to next-20140613 and fixes a sparse error.


 drivers/block/drbd/drbd_interval.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/block/drbd/drbd_interval.h b/drivers/block/drbd/drbd_interval.h
index f38fcb0..68b4301 100644
--- a/drivers/block/drbd/drbd_interval.h
+++ b/drivers/block/drbd/drbd_interval.h
@@ -9,8 +9,8 @@ struct drbd_interval {
 	sector_t sector;	/* start sector of the interval */
 	unsigned int size;	/* size in bytes */
 	sector_t end;		/* highest interval end in subtree */
-	int local:1		/* local or remote request? */;
-	int waiting:1;
+	unsigned int local:1		/* local or remote request? */;
+	unsigned int waiting:1;
 };
 
 static inline void drbd_clear_interval(struct drbd_interval *i)
-- 
1.7.10.4

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