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Commit b173db6b authored by Siva Kumar Akkireddi's avatar Siva Kumar Akkireddi Committed by Siddartha Mohanadoss
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msm: mhi_dev: Use disable_irq_nosync to disable MHI A7 irq 



Use disable_irq_nosync API to disable the MHI_A7 interrupt
since disable_irq should not be called from interrupt context.

Change-Id: I9d543cb5bed116c6a7fa8481cb710be97195c4c0
Signed-off-by: default avatarSiva Kumar Akkireddi <sivaa@codeaurora.org>
parent 114f2afb

drivers/platform/msm/mhi_dev/mhi_sm.c

+1 −1
Original line number Diff line number Diff line
@@ -1190,7 +1190,7 @@ void mhi_dev_sm_pcie_handler(struct ep_pcie_notify *notify) 
		spin_lock_irqsave(&mhi_sm_ctx->mhi_dev->lock, flags);

		if ((mhi_sm_ctx->mhi_dev->mhi_int) &&

				(mhi_sm_ctx->mhi_dev->mhi_int_en)) {

			disable_irq(mhi_sm_ctx->mhi_dev->mhi_irq);

			disable_irq_nosync(mhi_sm_ctx->mhi_dev->mhi_irq);

			mhi_sm_ctx->mhi_dev->mhi_int_en = false;

			MHI_SM_DBG("Disable MHI IRQ during D3 HOT");

		}