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Commit b5286ca3 authored by Michael Adisumarta's avatar Michael Adisumarta
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msm: ipa: use detach/attach netif instead of stop/wakeup 



To make sure detach and attach netif instead of stop
and wakeup and also to update transfer timer update.

Change-Id: I9d589b7f9f6fe98f778df509d3c16f339dfdeea1
Signed-off-by: default avatarMichael Adisumarta <madisuma@codeaurora.org>
parent 86e83655

drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c

+5 −3
Original line number Diff line number Diff line
@@ -2753,7 +2753,7 @@ static int rmnet_ipa_ap_suspend(struct device *dev) 
	}



	/* Make sure that there is no Tx operation ongoing */

	netif_stop_queue(netdev);

	netif_device_detach(netdev);

	spin_unlock_irqrestore(&wwan_ptr->lock, flags);



	IPAWANDBG("De-activating the PM resource.\n");
@@ -2781,8 +2781,10 @@ static int rmnet_ipa_ap_resume(struct device *dev) 
	IPAWANDBG("Enter...\n");

	/* Clear the suspend in progress flag. */

	atomic_set(&rmnet_ipa3_ctx->ap_suspend, 0);

	if (netdev)

		netif_wake_queue(netdev);

	if (netdev) {

		netif_device_attach(netdev);

		netif_trans_update(netdev);

	}

	IPAWANDBG("Exit\n");



	return 0;