Re: [PATCH v2 04/13] mailbox: pcc: Return early if no GAS register from pcc_mbox_cmd_complete_check

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在 2025/3/6 0:38, Sudeep Holla 写道:
pcc_mbox_cmd_complete_check() accesses pchan->cmd_complete.gas to check
command completion status. Even if GAS is NULL, pcc_chan_reg_read() gets
called which returns success doing nothing and then we return.

Add an early return if pchan->cmd_complete.gas == NULL before performing
any operations.

Acked-by: Huisong Li <lihuisong@xxxxxxxxxx>
Signed-off-by: Sudeep Holla <sudeep.holla@xxxxxxx>
---
Tested-by: Huisong Li <lihuisong@xxxxxxxxxx>





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