From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 1 Aug 2015 02:03:42 +0000 (+0800)
Subject: ASoC: wm8731: Drop wm8731_writeable function
X-Git-Tag: omap-for-v4.3/fixes-rc1~91^2~7^2~2^6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f611cdd8eb33ac6ca1196319b27b7f7f24ef98a9;p=pandora-kernel.git

ASoC: wm8731: Drop wm8731_writeable function

When .max_register is set and .writeable_reg is not implement, registers
between 0 and .max_register are writeable. This is the same as current
implementation of wm8731_writeable(), so just drop implementation for
.writeable_reg callback.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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