tree fd2e65fe41219457c64eaa62635bb8dfa65b0ddf
parent 5a1d6d172bc8a3ecf29add6c84d047025cb71566
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1357652158 +0000
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1357678366 +0000

regmap: debugfs: Discard the cache if we fail to allocate an entry

Rather than trying to soldier on with a partially allocated cache just
throw the cache away and pretend we don't have one in case we can get a
full cache next time around.

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