greybus: interface: fix type in enable error message
authorJohan Hovold <johan@hovoldconsulting.com>
Mon, 9 May 2016 12:40:09 +0000 (14:40 +0200)
committerGreg Kroah-Hartman <gregkh@google.com>
Fri, 13 May 2016 10:02:57 +0000 (12:02 +0200)
commitae0f6454bbe74df324e47041e68018649ce0bcba
tree18ca124651ca64f47321e652c118c9c7fb7c9a22
parent03fba180ae4cc3bad27bd792e53dbb7ed2a9f7e7
greybus: interface: fix type in enable error message

Fix type of PTR_ERR in an interface-enable error message.

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>
drivers/staging/greybus/interface.c