Re: [greybus-dev] [PATCH v3 4/4] staging: greybus: loopback: convert loopback to use generic async operations

On Mon, Nov 06, 2017 at 01:32:22AM +0000, Bryan O'Donoghue wrote:

Loopback has its own internal method for tracking and timing out asynchronous operations however previous patches make it possible to use functionality provided by operation.c to do this instead. Using the code in operation.c means we can completely subtract the timer, the work-queue, the kref and the cringe-worthy 'pending' flag. The completion callback triggered by operation.c will provide an authoritative result code - including -ETIMEDOUT for asynchronous operations.

Signed-off-by: Bryan O'Donoghue pure.logic@nexus-software.ie

Reviewed-by: Johan Hovold johan@kernel.org