tree 7e246716667bd4a4ce6da0cafd60777db529e3cb
parent a3471469bcba61f8f18ca4c267b0cdd90a61e035
author Dimitris Papastamos <dp@opensource.wolfsonmicro.com> 1360234316 +0000
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1360323094 +0000

regmap: debugfs: Fix reading in register field units

At the moment, if the length of the register field format is
N bytes, we can only get anything meaningful back to userspace
by providing a buffer that is N + 2 bytes large.  Fix this
so we that we only need to provide a buffer of N bytes.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>