From: Kirtika Ruchandani <kirtika@chromium.org>
Date: Fri, 25 Nov 2016 00:51:17 +0000 (-0800)
Subject: regmap: cache: Remove unused 'blksize' variable
X-Git-Tag: v3.2.87~177
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b7eb6502948f534932486252b8a293aaabb3521;p=pandora-kernel.git

regmap: cache: Remove unused 'blksize' variable

commit daaadbf07433b15c452b2ff411a293b2ccd98e03 upstream.

Commit 2cbbb579bcbe ("regmap: Add the LZO cache support") introduced
'blksize' in  regcache_lzo_read() and regcache_lzo_write(), that is
set but not used. Compiling with W=1 gives the following warnings,
fix them.

drivers/base/regmap/regcache-lzo.c: In function ‘regcache_lzo_read’:
drivers/base/regmap/regcache-lzo.c:239:9: warning: variable ‘blksize’ set but not used [-Wunused-but-set-variable]
  size_t blksize, tmp_dst_len;
         ^
drivers/base/regmap/regcache-lzo.c: In function ‘regcache_lzo_write’:
drivers/base/regmap/regcache-lzo.c:278:9: warning: variable ‘blksize’ set but not used [-Wunused-but-set-variable]
  size_t blksize, tmp_dst_len;
         ^

These are harmless warnings and are only being fixed to reduce the
noise with W=1 in the kernel.

Fixes: 2cbbb579bcbe ("regmap: Add the LZO cache support")
Cc: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kirtika Ruchandani <kirtika@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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