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authorAxel Lin <axel.lin@ingics.com>2015-08-01 05:03:42 +0300
committerMark Brown <broonie@kernel.org>2015-08-05 15:28:24 +0300
commitf611cdd8eb33ac6ca1196319b27b7f7f24ef98a9 (patch)
treeb7122a80af154932a8f1a0d2ed81a585eb5737ae /drivers/mfd
parentcef6daa919c6912c4da629c3cee9c789f90583b1 (diff)
downloadlinux-f611cdd8eb33ac6ca1196319b27b7f7f24ef98a9.tar.xz
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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