diff options
Diffstat (limited to 'drivers/net/ipa/ipa_endpoint.c')
| -rw-r--r-- | drivers/net/ipa/ipa_endpoint.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/net/ipa/ipa_endpoint.c b/drivers/net/ipa/ipa_endpoint.c index 6f79028910e3..548121b1531b 100644 --- a/drivers/net/ipa/ipa_endpoint.c +++ b/drivers/net/ipa/ipa_endpoint.c @@ -1217,7 +1217,6 @@ static int ipa_endpoint_reset_rx_aggr(struct ipa_endpoint *endpoint) struct gsi *gsi = &ipa->gsi; bool suspended = false; dma_addr_t addr; - bool legacy; u32 retries; u32 len = 1; void *virt; @@ -1279,8 +1278,7 @@ static int ipa_endpoint_reset_rx_aggr(struct ipa_endpoint *endpoint) * complete the channel reset sequence. Finish by suspending the * channel again (if necessary). */ - legacy = ipa->version == IPA_VERSION_3_5_1; - gsi_channel_reset(gsi, endpoint->channel_id, legacy); + gsi_channel_reset(gsi, endpoint->channel_id, true); msleep(1); @@ -1303,21 +1301,19 @@ static void ipa_endpoint_reset(struct ipa_endpoint *endpoint) u32 channel_id = endpoint->channel_id; struct ipa *ipa = endpoint->ipa; bool special; - bool legacy; int ret = 0; /* On IPA v3.5.1, if an RX endpoint is reset while aggregation * is active, we need to handle things specially to recover. * All other cases just need to reset the underlying GSI channel. - * - * IPA v3.5.1 enables the doorbell engine. Newer versions do not. */ - legacy = ipa->version == IPA_VERSION_3_5_1; - special = !endpoint->toward_ipa && endpoint->data->aggregation; - if (legacy && special && ipa_endpoint_aggr_active(endpoint)) + special = ipa->version == IPA_VERSION_3_5_1 && + !endpoint->toward_ipa && + endpoint->data->aggregation; + if (special && ipa_endpoint_aggr_active(endpoint)) ret = ipa_endpoint_reset_rx_aggr(endpoint); else - gsi_channel_reset(&ipa->gsi, channel_id, legacy); + gsi_channel_reset(&ipa->gsi, channel_id, true); if (ret) dev_err(&ipa->pdev->dev, |