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crypto: ccp - Convert calls to their devm_ counterparts

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Where applicable, convert calls to their devm_ counterparts, e.g. kzalloc
to devm_kzalloc.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Tom Lendacky
2015-02-03 13:07:23 -06:00
committed by Herbert Xu
parent 261bf07489
commit be03a3a096
3 changed files with 9 additions and 23 deletions
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19
drivers/crypto/ccp/ccp-pci.c
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@@ -174,11 +174,10 @@ static int ccp_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
if (!ccp)
goto e_err;
ccp_pci = kzalloc(sizeof(*ccp_pci), GFP_KERNEL);
if (!ccp_pci) {
ret = -ENOMEM;
goto e_free1;
}
ccp_pci = devm_kzalloc(dev, sizeof(*ccp_pci), GFP_KERNEL);
if (!ccp_pci)
goto e_err;
ccp->dev_specific = ccp_pci;
ccp->get_irq = ccp_get_irqs;
ccp->free_irq = ccp_free_irqs;
@@ -186,7 +185,7 @@ static int ccp_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
ret = pci_request_regions(pdev, "ccp");
if (ret) {
dev_err(dev, "pci_request_regions failed (%d)\n", ret);
goto e_free2;
goto e_err;
}
ret = pci_enable_device(pdev);
@@ -239,12 +238,6 @@ e_device:
e_regions:
pci_release_regions(pdev);
e_free2:
kfree(ccp_pci);
e_free1:
kfree(ccp);
e_err:
dev_notice(dev, "initialization failed\n");
return ret;
@@ -266,8 +259,6 @@ static void ccp_pci_remove(struct pci_dev *pdev)
pci_release_regions(pdev);
kfree(ccp);
dev_notice(dev, "disabled\n");
}