liquidio CN23XX: device states
Cleaned up resource leaks during destroy resources by
introducing more device states.
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com>
Signed-off-by: Satanand Burla <satananda.burla@caviumnetworks.com>
Signed-off-by: Felix Manlunas <felix.manlunas@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/cavium/liquidio/request_manager.c b/drivers/net/ethernet/cavium/liquidio/request_manager.c
index 90866bb..a73560c 100644
--- a/drivers/net/ethernet/cavium/liquidio/request_manager.c
+++ b/drivers/net/ethernet/cavium/liquidio/request_manager.c
@@ -157,6 +157,8 @@
WQ_MEM_RECLAIM,
0);
if (!oct->check_db_wq[iq_no].wq) {
+ vfree(iq->request_list);
+ iq->request_list = NULL;
lio_dma_free(oct, q_size, iq->base_addr, iq->base_addr_dma);
dev_err(&oct->pci_dev->dev, "check db wq create failed for iq %d\n",
iq_no);
@@ -749,8 +751,10 @@
lio_dma_alloc(oct,
SOFT_COMMAND_BUFFER_SIZE,
(dma_addr_t *)&dma_addr);
- if (!sc)
+ if (!sc) {
+ octeon_free_sc_buffer_pool(oct);
return 1;
+ }
sc->dma_addr = dma_addr;
sc->size = SOFT_COMMAND_BUFFER_SIZE;