greybus: Cleanup connection leftovers

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This wouldn't happen normally, but in a buggy corner case it is possible
that all the connections aren't removed properly and they are still
present after the interfaces and endo are removed.

Warn in such a case and cleanup connections, so that /sys/bus/greybus/
can be removed while removing greybus modules.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Viresh Kumar 2015-07-09 10:56:30 +05:30 • committed by Greg Kroah-Hartman

parent e4340b13fd

commit e99f305bb7

3 changed files with 18 additions and 0 deletions

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10

drivers/staging/greybus/connection.c

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1

drivers/staging/greybus/connection.h

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7

drivers/staging/greybus/core.c

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