greybus: connection: fix potential null-deref in hd_cport_enable

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Use parent of host device for error messages as the connections bundle
may be NULL.

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

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Johan Hovold 2015-11-03 12:11:29 +01:00 • committed by Greg Kroah-Hartman

parent e6c88bf31e

commit 21dcc9e503

1 changed files with 1 additions and 1 deletions

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drivers/staging/greybus/connection.c

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