Commit 4cf2ddf3 authored by Thomas Falcon's avatar Thomas Falcon Committed by David S. Miller

ibmvnic: Free coherent DMA memory if FW map failed

If the firmware map fails for whatever reason, remember to free
up the memory after.
Signed-off-by: default avatarThomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5a847a6e
...@@ -192,6 +192,7 @@ static int alloc_long_term_buff(struct ibmvnic_adapter *adapter, ...@@ -192,6 +192,7 @@ static int alloc_long_term_buff(struct ibmvnic_adapter *adapter,
if (adapter->fw_done_rc) { if (adapter->fw_done_rc) {
dev_err(dev, "Couldn't map long term buffer,rc = %d\n", dev_err(dev, "Couldn't map long term buffer,rc = %d\n",
adapter->fw_done_rc); adapter->fw_done_rc);
dma_free_coherent(dev, ltb->size, ltb->buff, ltb->addr);
return -1; return -1;
} }
return 0; return 0;
......
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