linux-kernel - Applied "regmap: fix the warning about unused variable" to the regmap tree

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Message-Id: <E1a6gOi-00015q-Dx@debutante>
Date:	Wed, 09 Dec 2015 15:11:16 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Xiubo Li <lixiubo@...s.chinamobile.com>,
	Mark Brown <broonie@...nel.org>
Cc:	linux-kernel@...r.kernel.org
Subject: Applied "regmap: fix the warning about unused variable" to the regmap tree

The patch

   regmap: fix the warning about unused variable

has been applied to the regmap tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From 19c04788f0e0ef778df39cdeaf8e9889d3020894 Mon Sep 17 00:00:00 2001
From: Xiubo Li <lixiubo@...s.chinamobile.com>
Date: Wed, 9 Dec 2015 17:11:53 +0800
Subject: [PATCH] regmap: fix the warning about unused variable

The variable 'u64 *u64' should be only visible on 64-BIT platform.

Signed-off-by: Xiubo Li <lixiubo@...s.chinamobile.com>
Signed-off-by: Mark Brown <broonie@...nel.org>
---
 drivers/base/regmap/regmap.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 1791180dca02..a0d30a0fd8cf 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -2581,7 +2581,9 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val,
 				 * we assume that the values are native
 				 * endian.
 				 */
+#ifdef CONFIG_64BIT
 				u64 *u64 = val;
+#endif
 				u32 *u32 = val;
 				u16 *u16 = val;
 				u8 *u8 = val;
-- 
2.6.2

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