diff options
author | Daniel Mack <daniel@caiaq.de> | 2009-06-03 17:44:49 +0200 |
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committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-06-04 13:24:08 +0100 |
commit | e3509ff0fb9df53e45cd68488e3b463a80455db7 (patch) | |
tree | 9d13f9747af6107ca194e1be142db2a7041f5c18 /firmware/keyspan/usa19qw.HEX | |
parent | d08664fdb50795b29cf70b0269ea02f7248e76c3 (diff) |
ASoC: fix NULL pointer dereference in soc_suspend()
In case the initalization of an soc_device failed, there is no codec
associated with it. soc_suspend() will still dereference the pointer
and cause an Ooops when entering the sleep mode.
This happens on our board with a multi-target kernel image when booted
on a machine without audio circuits.
This patch makes the code bail out very early in this special case.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'firmware/keyspan/usa19qw.HEX')
0 files changed, 0 insertions, 0 deletions