From: Ye Li ye.li@nxp.com
Fix coverity issue CID 3606684: Resource leak (RESOURCE_LEAK) leaked_storage: Variable uc_priv going out of scope leaks the storage it points to
Signed-off-by: Ye Li ye.li@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com --- drivers/ata/dwc_ahsata.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/ata/dwc_ahsata.c b/drivers/ata/dwc_ahsata.c index c2e28fe518..a775214792 100644 --- a/drivers/ata/dwc_ahsata.c +++ b/drivers/ata/dwc_ahsata.c @@ -847,6 +847,9 @@ static int ahci_init_one(int pdev) struct ahci_uc_priv *uc_priv = NULL;
uc_priv = malloc(sizeof(struct ahci_uc_priv)); + if (!uc_priv) + return -ENOMEM; + memset(uc_priv, 0, sizeof(struct ahci_uc_priv)); uc_priv->dev = pdev;
@@ -871,6 +874,8 @@ static int ahci_init_one(int pdev) return 0;
err_out: + if (uc_priv) + free(uc_priv); return rc; }