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Commit db268145 authored by Jinesh K. Jayakumar's avatar Jinesh K. Jayakumar
Browse files

msm: ipa: Reset GSI channel before gsi_dealloc_channel() call 



GSI channel enters STOPPED state when gsi_stop_channel() is called instead
of ALLOCATED state. Call gsi_reset_channel() before gsi_dealloc_channel()
to change channel state to ALLOCATED.

Change-Id: Icfaf03483c4a90317f9a5e6150ad2951d3bc0aaf
Signed-off-by: default avatarJinesh K. Jayakumar <jineshk@codeaurora.org>
parent 90892187

drivers/platform/msm/ipa/ipa_v3/ethernet/ipa_eth_gsi.c

+8 −0
Original line number Diff line number Diff line
@@ -222,6 +222,14 @@ int ipa_eth_gsi_dealloc(struct ipa_eth_channel *ch) 
	}



	if (ep_ctx->gsi_chan_hdl != ~0) {

		gsi_rc = gsi_reset_channel(ep_ctx->gsi_chan_hdl);

		if (gsi_rc != GSI_STATUS_SUCCESS) {

			ipa_eth_dev_err(ch->eth_dev,

				"Failed to reset channel %u",

				ep_ctx->gsi_chan_hdl);

			return gsi_rc;

		}



		gsi_rc = gsi_dealloc_channel(ep_ctx->gsi_chan_hdl);

		if (gsi_rc != GSI_STATUS_SUCCESS) {

			ipa_eth_dev_err(ch->eth_dev,