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/openbmc/linux/sound/soc/
H A Dsoc-pcm.cdiff 6553bf06a369683408895b87e5172aa99a9266bd Thu Apr 09 03:52:38 CDT 2015 Lars-Peter Clausen <lars@metafoo.de> ASoC: Don't try to register debugfs entries if the parent does not exist

If the registration of a debugfs directory fails this is treated as a
non-fatal error in ASoC and operation continues as normal. This means we
need to be careful and check if the parent debugfs directory exists if we
try to register a debugfs file or sub-directory. Otherwise we might end up
passing NULL for the parent and the file or directory will be registered in
the top-level debugfs directory.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
H A Dsoc-dapm.cdiff 6553bf06a369683408895b87e5172aa99a9266bd Thu Apr 09 03:52:38 CDT 2015 Lars-Peter Clausen <lars@metafoo.de> ASoC: Don't try to register debugfs entries if the parent does not exist

If the registration of a debugfs directory fails this is treated as a
non-fatal error in ASoC and operation continues as normal. This means we
need to be careful and check if the parent debugfs directory exists if we
try to register a debugfs file or sub-directory. Otherwise we might end up
passing NULL for the parent and the file or directory will be registered in
the top-level debugfs directory.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
H A Dsoc-core.cdiff 6553bf06a369683408895b87e5172aa99a9266bd Thu Apr 09 03:52:38 CDT 2015 Lars-Peter Clausen <lars@metafoo.de> ASoC: Don't try to register debugfs entries if the parent does not exist

If the registration of a debugfs directory fails this is treated as a
non-fatal error in ASoC and operation continues as normal. This means we
need to be careful and check if the parent debugfs directory exists if we
try to register a debugfs file or sub-directory. Otherwise we might end up
passing NULL for the parent and the file or directory will be registered in
the top-level debugfs directory.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>