staging: vchi: Get rid of vchiq_shim's message callback

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As vchiq_shim's callback does nothing aside from pushing messages into
the service's queue, let's bypass it and jump directly to the service's
callbacks, letting them choose whether to use the message queue.

It turns out most services don't need to use the message queue, which
makes for simpler code in the end.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200629150945.10720-29-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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This commit is contained in:

Nicolas Saenz Julienne 2020-06-29 17:09:26 +02:00 • committed by Greg Kroah-Hartman

parent b79134e9de

commit 3c5da06f99

5 changed files with 59 additions and 107 deletions

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20

drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c

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9

drivers/staging/vc04_services/interface/vchi/vchi.h

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12

drivers/staging/vc04_services/interface/vchi/vchi_common.h

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42

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c

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83

drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c

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