Commit 983a1a30 authored by Alex Elder's avatar Alex Elder Committed by David S. Miller

net: ipa: simplify endpoint transaction completion

When a GSI transaction completes, ipa_endpoint_trans_complete() is
eventually called.  That handles TX and RX completions separately,
but ipa_endpoint_tx_complete() is a no-op.

Instead, have ipa_endpoint_trans_complete() return immediately for a
TX transaction, and incorporate code from ipa_endpoint_rx_complete()
to handle RX transactions.
Signed-off-by: default avatarAlex Elder <elder@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 317595d2
......@@ -1368,18 +1368,14 @@ static void ipa_endpoint_status_parse(struct ipa_endpoint *endpoint,
}
}
/* Complete a TX transaction, command or from ipa_endpoint_skb_tx() */
static void ipa_endpoint_tx_complete(struct ipa_endpoint *endpoint,
struct gsi_trans *trans)
{
}
/* Complete transaction initiated in ipa_endpoint_replenish_one() */
static void ipa_endpoint_rx_complete(struct ipa_endpoint *endpoint,
void ipa_endpoint_trans_complete(struct ipa_endpoint *endpoint,
struct gsi_trans *trans)
{
struct page *page;
if (endpoint->toward_ipa)
return;
if (trans->cancelled)
goto done;
......@@ -1393,15 +1389,6 @@ static void ipa_endpoint_rx_complete(struct ipa_endpoint *endpoint,
ipa_endpoint_replenish(endpoint);
}
void ipa_endpoint_trans_complete(struct ipa_endpoint *endpoint,
struct gsi_trans *trans)
{
if (endpoint->toward_ipa)
ipa_endpoint_tx_complete(endpoint, trans);
else
ipa_endpoint_rx_complete(endpoint, trans);
}
void ipa_endpoint_trans_release(struct ipa_endpoint *endpoint,
struct gsi_trans *trans)
{
......
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