Commit df2566fe authored by Christophe Ricard's avatar Christophe Ricard Committed by Samuel Ortiz

NFC: st21nfcb: Remove inappropriate kfree on a previously devm_kzalloc pointer

In case of an error during driver probe, info pointer was freed with kfree.
No need to free anything when using devm_kzalloc.
Signed-off-by: default avatarChristophe Ricard <[email protected]>
Signed-off-by: default avatarSamuel Ortiz <[email protected]>
parent 2c376a9e
......@@ -94,23 +94,18 @@ int st21nfcb_nci_probe(struct llt_ndlc *ndlc, int phy_headroom,
phy_headroom, phy_tailroom);
if (!ndlc->ndev) {
pr_err("Cannot allocate nfc ndev\n");
r = -ENOMEM;
goto err_alloc_ndev;
return -ENOMEM;
}
info->ndlc = ndlc;
nci_set_drvdata(ndlc->ndev, info);
r = nci_register_device(ndlc->ndev);
if (r)
goto err_regdev;
return r;
err_regdev:
nci_free_device(ndlc->ndev);
if (r) {
pr_err("Cannot register nfc device to nci core\n");
nci_free_device(ndlc->ndev);
}
err_alloc_ndev:
kfree(info);
return r;
}
EXPORT_SYMBOL_GPL(st21nfcb_nci_probe);
......
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