[PATCH net] bnxt: fix memory leak in bnxt_queue_mem_alloc error cases

There is a small memory leak in bnxt_queue_mem_alloc:
when bnxt_alloc_rx_agg_bmap() succeeds
but bnxt_alloc_one_tpa_info() later fails,
the rx_agg_bmap allocated by bnxt_alloc_rx_agg_bmap()
is not freed in the fallthrough cleanup cases.

Simply free the rx_agg_bmap in the err_free_tpa_info case,
as this is the only remaining error path where
rx_agg_bmap is allocated and needs to be freed.

Fixes: bd649c5cc958 ("bnxt_en: handle tpa_info in queue API implementation")
Signed-off-by: Will Chen <redacted>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 7513618793da..c30507dd824e 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c

@@ -16267,6 +16267,8 @@ static int bnxt_queue_mem_alloc(struct net_device *dev,
 
 err_free_tpa_info:
 	bnxt_free_one_tpa_info(bp, clone);
+	kfree(clone->rx_agg_bmap);
+	clone->rx_agg_bmap = NULL;
 err_free_rx_agg_ring:
 	bnxt_free_ring(bp, &clone->rx_agg_ring_struct.ring_mem);
 err_free_rx_ring:

base-commit: 3f1f755366687d051174739fb99f7d560202f60b
-- 
2.53.0-Meta