[PATCH v5 2/3] mmc: allow the host controller to poll for BKOPS completion

In order to allow the card to perform the required BKOPS and prevent the need for critical BKOPS, we would like to prevent BKOPS interruption when possible. In case the controller calls mmc_suspend_host when runtime suspend is idle, the BKOPS operation will be interrupted. To prevent this we would

[PATCH v5 2/3] mmc: allow the host controller to poll for BKOPS completion

In order to allow the card to perform the required BKOPS and prevent the need for critical BKOPS, we would like to prevent BKOPS interruption when possible. In case the controller calls mmc_suspend_host when runtime suspend is idle, the BKOPS operation will be interrupted. To prevent this we would