Commit 35a10a80 authored by Tejun Heo's avatar Tejun Heo Committed by Jeff Garzik
Browse files

libata: use dev_driver_string() instead of "libata" in libata-sff.c 



libata-sff code used DRV_NAME which is hardcoded to "libata" when
requesting resources.  Use dev_driver_string() such that low level
driver names are used in resource listing.

Signed-off-by: default avatarTejun Heo <htejun@gmail.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 723159c5

drivers/ata/libata-sff.c

+7 −5
Original line number Diff line number Diff line
@@ -551,7 +551,7 @@ int ata_pci_init_bmdma(struct ata_host *host) 
		return rc;



	/* request and iomap DMA region */

	rc = pcim_iomap_regions(pdev, 1 << 4, DRV_NAME);

	rc = pcim_iomap_regions(pdev, 1 << 4, dev_driver_string(gdev));

	if (rc) {

		dev_printk(KERN_ERR, gdev, "failed to request/iomap BAR4\n");

		return -ENOMEM;
@@ -621,7 +621,8 @@ int ata_pci_init_sff_host(struct ata_host *host) 
			continue;

		}



		rc = pcim_iomap_regions(pdev, 0x3 << base, DRV_NAME);

		rc = pcim_iomap_regions(pdev, 0x3 << base,

					dev_driver_string(gdev));

		if (rc) {

			dev_printk(KERN_WARNING, gdev,

				   "failed to request/iomap BARs for port %d "
@@ -741,6 +742,7 @@ int ata_pci_init_one(struct pci_dev *pdev, 
	struct device *dev = &pdev->dev;

	const struct ata_port_info *pi = NULL;

	struct ata_host *host = NULL;

	const char *drv_name = dev_driver_string(&pdev->dev);

	u8 mask;

	int legacy_mode = 0;

	int i, rc;
@@ -813,7 +815,7 @@ int ata_pci_init_one(struct pci_dev *pdev, 
		   shouldn't happen on a sane system but robustness is cheap

		   in this case */

		rc = devm_request_irq(dev, pdev->irq, pi->port_ops->irq_handler,

				      IRQF_SHARED, DRV_NAME, host);

				      IRQF_SHARED, drv_name, host);

		if (rc)

			goto err_out;
@@ -823,7 +825,7 @@ int ata_pci_init_one(struct pci_dev *pdev, 
		if (!ata_port_is_dummy(host->ports[0])) {

			rc = devm_request_irq(dev, ATA_PRIMARY_IRQ(pdev),

					      pi->port_ops->irq_handler,

					      IRQF_SHARED, DRV_NAME, host);

					      IRQF_SHARED, drv_name, host);

			if (rc)

				goto err_out;
@@ -834,7 +836,7 @@ int ata_pci_init_one(struct pci_dev *pdev, 
		if (!ata_port_is_dummy(host->ports[1])) {

			rc = devm_request_irq(dev, ATA_SECONDARY_IRQ(pdev),

					      pi->port_ops->irq_handler,

					      IRQF_SHARED, DRV_NAME, host);

					      IRQF_SHARED, drv_name, host);

			if (rc)

				goto err_out;

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