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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-06-01 17:54:55 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-06-01 17:54:55 +0200
commitd0acb5202d0e33d23cbe6994424587fbb05a5360 (patch)
tree4b7fd07149896994fb739e1cbb5d65f2e47cd6d7 /drivers/net/ethernet/intel/igc
parent55f3722fc694d6478eca3020b12a4d6a79b06f27 (diff)
parentbb532bfaf7919c7c98caab81864e9ce2646e11e3 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ethernet/intel/igc')
-rw-r--r--drivers/net/ethernet/intel/igc/igc_tsn.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_tsn.c b/drivers/net/ethernet/intel/igc/igc_tsn.c
index 8a110145bfee..52de2bcbadbe 100644
--- a/drivers/net/ethernet/intel/igc/igc_tsn.c
+++ b/drivers/net/ethernet/intel/igc/igc_tsn.c
@@ -34,6 +34,7 @@ static int igc_fpe_init_smd_frame(struct igc_ring *ring,
return -ENOMEM;
}
+ buffer->type = IGC_TX_BUFFER_TYPE_SKB;
buffer->skb = skb;
buffer->protocol = 0;
buffer->bytecount = skb->len;
@@ -109,10 +110,16 @@ static int igc_fpe_xmit_smd_frame(struct igc_adapter *adapter,
__netif_tx_lock(nq, cpu);
err = igc_fpe_init_tx_descriptor(ring, skb, type);
- igc_flush_tx_descriptors(ring);
+ if (err)
+ goto err_free_skb_any;
+ igc_flush_tx_descriptors(ring);
__netif_tx_unlock(nq);
+ return 0;
+err_free_skb_any:
+ __netif_tx_unlock(nq);
+ dev_kfree_skb_any(skb);
return err;
}