greybus: raw: Don't use (possibly) uninitialized raw->device in gb_raw_receive()

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If an incoming request comes on the connection, before the driver has
allocated its raw->device in gb_raw_connection_init(), then it might
result in a crash while printing error messages.

Fix that by using bundle->dev for printing error messages.

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

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Viresh Kumar 2016-02-12 16:08:27 +05:30 • committed by Greg Kroah-Hartman

parent c463593c3d

commit 2554eda575

1 changed files with 8 additions and 9 deletions

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drivers/staging/greybus/raw.c

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