mhi: core: Factorize mhi queuing

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Instead of duplicating queuing procedure in mhi_queue_dma(),
mhi_queue_buf() and mhi_queue_skb(), add a new generic mhi_queue()
as common helper.

Note that the unified mhi_queue align pm_lock locking on mhi_queue_buf
behavior, taking it with irqsave variant (vs _bh for former queue_skb
and queue_dma version).

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

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Loic Poulain 2021-01-11 17:56:35 +01:00 • committed by Manivannan Sadhasivam

parent cdce2663ff

commit a8f75cb348

1 changed files with 44 additions and 118 deletions

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168

drivers/bus/mhi/core/main.c

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