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greybus: loopback: remove unsupported version request 

Remove the unsupported version request from the loopback-driver request
handler.

Unsupported requests are already handled and logged using the default
case.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
hifive-unleashed-5.1
Johan Hovold 2016-04-29 17:08:35 +02:00 committed by Greg Kroah-Hartman
parent 1c3aead12e
commit b1f8bfea65
1 changed files with 0 additions and 3 deletions
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3
drivers/staging/greybus/loopback.c
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@ -800,9 +800,6 @@ static int gb_loopback_request_handler(struct gb_operation *operation)
/* By convention, the AP initiates the version operation */
switch (operation->type) {
case GB_REQUEST_TYPE_PROTOCOL_VERSION:
dev_err(dev, "module-initiated version operation\n");
return -EINVAL;
case GB_LOOPBACK_TYPE_PING:
case GB_LOOPBACK_TYPE_SINK:
return 0;