linux-next: build warnings after merge of the regmap tree

From: Stephen Rothwell
Date: Wed Mar 27 2013 - 00:47:54 EST


Hi Mark,

After merging the regmap tree, today's linux-next build (x86_64
allmodconfig) produced these warnings:

In file included from drivers/base/regmap/regmap.c:24:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regcache.c:20:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regcache-rbtree.c:19:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regcache-lzo.c:17:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regcache-flat.c:17:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regmap-debugfs.c:19:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regmap-spi.c:18:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]
In file included from drivers/base/regmap/regmap-irq.c:22:0:
drivers/base/regmap/internal.h: In function 'regcache_get_val_addr':
drivers/base/regmap/internal.h:196:2: warning: return discards 'const' qualifier from pointer target type [enabled by default]

Introduced by commit 45c6a3e449ea ("regmap: cache: Provide a get address
of value operation").

--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx

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