Commit be03a3a0 authored by Tom Lendacky's avatar Tom Lendacky Committed by Herbert Xu
Browse files

crypto: ccp - Convert calls to their devm_ counterparts 



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

Signed-off-by: default avatarTom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 261bf074

drivers/crypto/ccp/ccp-dev.c

+1 −1
Original line number Diff line number Diff line
@@ -295,7 +295,7 @@ struct ccp_device *ccp_alloc_struct(struct device *dev) 
{

	struct ccp_device *ccp;



	ccp = kzalloc(sizeof(*ccp), GFP_KERNEL);

	ccp = devm_kzalloc(dev, sizeof(*ccp), GFP_KERNEL);

	if (!ccp)

		return NULL;

	ccp->dev = dev;

drivers/crypto/ccp/ccp-pci.c

+5 −14
Original line number Diff line number Diff line
@@ -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 @@ static int ccp_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
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");

}

drivers/crypto/ccp/ccp-platform.c

+3 −8
Original line number Diff line number Diff line
@@ -103,7 +103,7 @@ static int ccp_platform_probe(struct platform_device *pdev) 
	ccp->io_map = devm_ioremap_resource(dev, ior);

	if (IS_ERR(ccp->io_map)) {

		ret = PTR_ERR(ccp->io_map);

		goto e_free;

		goto e_err;

	}

	ccp->io_regs = ccp->io_map;
@@ -112,7 +112,7 @@ static int ccp_platform_probe(struct platform_device *pdev) 
	ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(48));

	if (ret) {

		dev_err(dev, "dma_set_mask_and_coherent failed (%d)\n", ret);

		goto e_free;

		goto e_err;

	}



	if (of_property_read_bool(dev->of_node, "dma-coherent"))
@@ -124,15 +124,12 @@ static int ccp_platform_probe(struct platform_device *pdev) 


	ret = ccp_init(ccp);

	if (ret)

		goto e_free;

		goto e_err;



	dev_notice(dev, "enabled\n");



	return 0;



e_free:

	kfree(ccp);



e_err:

	dev_notice(dev, "initialization failed\n");

	return ret;
@@ -145,8 +142,6 @@ static int ccp_platform_remove(struct platform_device *pdev) 


	ccp_destroy(ccp);



	kfree(ccp);



	dev_notice(dev, "disabled\n");



	return 0;