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sata: ahsata: Fix resource leak

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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>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Ye Li 2020-05-03 22:27:00 +08:00 committed by Tom Rini
parent a5e609b982
commit bf38cbf9a2
1 changed files with 5 additions and 0 deletions
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5
drivers/ata/dwc_ahsata.c
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@ -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;
}