tree 93ce7c2d0fcbe0d79c960e01fe391b3e135f3d65
parent 989db2005c328300239da4df4d80b057f8509d3b
author Dimitris Papastamos <dp@opensource.wolfsonmicro.com> 1289230627 +0000
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1289235090 +0000

ASoC: soc-cache: Use BUG_ON() for unsupported hw_read() calls

Instead of dereferencing a NULL function pointer and falling apart
use BUG_ON() for any unimplemented hw_read() calls.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>