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path: root/drivers/net/ipa
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Diffstat (limited to 'drivers/net/ipa')
-rw-r--r--drivers/net/ipa/ipa_endpoint.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/net/ipa/ipa_endpoint.c b/drivers/net/ipa/ipa_endpoint.c
index e5e64ca244cb..df7cd791bb40 100644
--- a/drivers/net/ipa/ipa_endpoint.c
+++ b/drivers/net/ipa/ipa_endpoint.c
@@ -51,13 +51,6 @@ enum ipa_status_opcode {
enum ipa_status_exception {
/* 0 means no exception */
IPA_STATUS_EXCEPTION_DEAGGR = 0x01,
- IPA_STATUS_EXCEPTION_IPTYPE = 0x04,
- IPA_STATUS_EXCEPTION_PACKET_LENGTH = 0x08,
- IPA_STATUS_EXCEPTION_FRAG_RULE_MISS = 0x10,
- IPA_STATUS_EXCEPTION_SW_FILT = 0x20,
- /* The meaning of the next value depends on whether the IP version */
- IPA_STATUS_EXCEPTION_NAT = 0x40, /* IPv4 */
- IPA_STATUS_EXCEPTION_IPV6CT = IPA_STATUS_EXCEPTION_NAT,
};
/* Status element provided by hardware */
@@ -1082,7 +1075,7 @@ static bool ipa_status_drop_packet(const struct ipa_status *status)
{
u32 val;
- /* Deaggregation exceptions we drop; others we consume */
+ /* Deaggregation exceptions we drop; all other types we consume */
if (status->exception)
return status->exception == IPA_STATUS_EXCEPTION_DEAGGR;
@@ -1428,11 +1421,10 @@ void ipa_endpoint_suspend_one(struct ipa_endpoint *endpoint)
if (!(endpoint->ipa->enabled & BIT(endpoint->endpoint_id)))
return;
- if (!endpoint->toward_ipa)
+ if (!endpoint->toward_ipa) {
ipa_endpoint_replenish_disable(endpoint);
-
- if (!endpoint->toward_ipa)
(void)ipa_endpoint_program_suspend(endpoint, true);
+ }
/* IPA v3.5.1 doesn't use channel stop for suspend */
stop_channel = endpoint->ipa->version != IPA_VERSION_3_5_1;