diff options
| -rw-r--r-- | drivers/pci/devres.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/drivers/pci/devres.c b/drivers/pci/devres.c index 9f74cfd025fc..c8713571a7b8 100644 --- a/drivers/pci/devres.c +++ b/drivers/pci/devres.c @@ -808,8 +808,20 @@ err: } EXPORT_SYMBOL(pcim_iomap_regions); -static int _pcim_request_region(struct pci_dev *pdev, int bar, const char *name, - int request_flags) +/** + * pcim_request_region - Request a PCI BAR + * @pdev: PCI device to request region for + * @bar: Index of BAR to request + * @name: Name of the driver requesting the resource + * + * Returns: 0 on success, a negative error code on failure. + * + * Request region specified by @bar. + * + * The region will automatically be released on driver detach. If desired, + * release manually only with pcim_release_region(). + */ +int pcim_request_region(struct pci_dev *pdev, int bar, const char *name) { int ret; struct pcim_addr_devres *res; @@ -823,7 +835,7 @@ static int _pcim_request_region(struct pci_dev *pdev, int bar, const char *name, res->type = PCIM_ADDR_DEVRES_TYPE_REGION; res->bar = bar; - ret = __pcim_request_region(pdev, bar, name, request_flags); + ret = __pcim_request_region(pdev, bar, name, 0); if (ret != 0) { pcim_addr_devres_free(res); return ret; @@ -832,24 +844,6 @@ static int _pcim_request_region(struct pci_dev *pdev, int bar, const char *name, devres_add(&pdev->dev, res); return 0; } - -/** - * pcim_request_region - Request a PCI BAR - * @pdev: PCI device to request region for - * @bar: Index of BAR to request - * @name: Name of the driver requesting the resource - * - * Returns: 0 on success, a negative error code on failure. - * - * Request region specified by @bar. - * - * The region will automatically be released on driver detach. If desired, - * release manually only with pcim_release_region(). - */ -int pcim_request_region(struct pci_dev *pdev, int bar, const char *name) -{ - return _pcim_request_region(pdev, bar, name, 0); -} EXPORT_SYMBOL(pcim_request_region); /** |