[PATCH] cxgb4: fix memory leak on txq_info

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

Currently if txq_info->uldtxq cannot be allocated then
txq_info->txq is being kfree'd (which is redundant because it
is NULL) instead of txq_info. Fix this by instead kfree'ing
txq_info.

Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c 
b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
index 565a6c6..8098902 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
@@ -532,7 +532,7 @@ setup_sge_txq_uld(struct adapter *adap, unsigned int 
uld_type,
        txq_info->uldtxq = kcalloc(txq_info->ntxq, sizeof(struct sge_uld_txq),
                                   GFP_KERNEL);
        if (!txq_info->uldtxq) {
-               kfree(txq_info->uldtxq);
+               kfree(txq_info);
                return -ENOMEM;
        }
 
-- 
2.10.2