Merge "mmc: core: Fix clk scaling deadlock with irqsave"

	bool lock_needed, bool is_cqe_dcmd)

{

	unsigned int cqe_active_reqs = 0;

	unsigned long flags;

	if (!host->clk_scaling.enable)

		return;

	cqe_active_reqs = atomic_read(&host->active_reqs);

	/*

	 * This gets invoked from CQE completion path which is hard IRQ context

	 * So use spin_lock() instread of spin_lock_irqsave()

	 */

	if (lock_needed)

		spin_lock(&host->clk_scaling.lock);

		spin_lock_irqsave(&host->clk_scaling.lock, flags);

	/*

	 *  For CQ mode: In completion of DCMD request, start busy time in

	}

out:

	if (lock_needed)

		spin_unlock(&host->clk_scaling.lock);

		spin_unlock_irqrestore(&host->clk_scaling.lock, flags);

}

EXPORT_SYMBOL(mmc_cqe_clk_scaling_stop_busy);