• Kirtika Ruchandani's avatar
    regmap: cache: Remove unused 'blksize' variable · daaadbf0
    Kirtika Ruchandani authored
    Commit 2cbbb579 ("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: 2cbbb579 ("regmap: Add the LZO cache support")
    Cc: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
    Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
    Signed-off-by: default avatarKirtika Ruchandani <kirtika@chromium.org>
    Signed-off-by: default avatarMark Brown <broonie@kernel.org>
    daaadbf0
regcache-lzo.c 8.9 KB