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Alex Elder 55f66a88db greybus: enforce non-zero operation type requirement
The operation type 0x00 is reserved as an explicitly invalid
operation type in all protocols.  Enforce this.

Add a check for callers who erroneously have the RESPONSE message
type flag set in the operation type passed in gb_operation_create().

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
2014-12-02 14:35:33 -08:00
drivers/staging/greybus greybus: enforce non-zero operation type requirement 2014-12-02 14:35:33 -08:00