diff options
| author | Eric Anholt <anholt@freebsd.org> | 2003-10-23 05:56:13 +0000 |
|---|---|---|
| committer | Eric Anholt <anholt@freebsd.org> | 2003-10-23 05:56:13 +0000 |
| commit | b79d1b341f876c982c1cde02e8aff6c675688b49 (patch) | |
| tree | 0c2ce650c8471a24a21cef98ee31c17b3caf1ab2 | |
| parent | 69d038eb4989772b9b21736c821dd5abe8232260 (diff) | |
Move to "old-style" probing as documented in linux/Documentation/pci.txt.
This should resolve the probe problems with radeon framebuffer due to
pci_driver attachment being exclusive.
| -rw-r--r-- | linux-core/drm_drv.c | 30 | ||||
| -rw-r--r-- | linux/drm_drv.h | 30 |
2 files changed, 20 insertions, 40 deletions
diff --git a/linux-core/drm_drv.c b/linux-core/drm_drv.c index ae299928..93686f08 100644 --- a/linux-core/drm_drv.c +++ b/linux-core/drm_drv.c @@ -532,7 +532,7 @@ static drm_pci_id_list_t DRM(pciidlist)[] = { DRIVER_PCI_IDS }; -static int probe(struct pci_dev *pdev, const struct pci_device_id *id) +static int DRM(probe)(struct pci_dev *pdev) { drm_device_t *dev; #if __HAVE_CTX_BITMAP @@ -603,33 +603,20 @@ static int probe(struct pci_dev *pdev, const struct pci_device_id *id) #endif DRM(numdevs)++; /* no errors, mark it reserved */ - DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d\n", + DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d: %s\n", DRIVER_NAME, DRIVER_MAJOR, DRIVER_MINOR, DRIVER_PATCHLEVEL, DRIVER_DATE, - dev->minor ); + dev->minor, + desc ); DRIVER_POSTINIT(); return 0; } -static void __exit remove(struct pci_dev *dev) -{ -} - -static struct pci_device_id device_id_table[] = { - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, -}; - -static struct pci_driver driver = { - .name = DRIVER_NAME, - .id_table = device_id_table, - .probe = probe, - .remove = remove, -}; /** * Module initialization. Called via init_module at module load time, or via @@ -646,6 +633,8 @@ static struct pci_driver driver = { */ static int __init drm_init( void ) { + struct pci_dev *pdev; + DRM_DEBUG( "\n" ); #ifdef MODULE @@ -654,7 +643,10 @@ static int __init drm_init( void ) DRM(mem_init)(); - return pci_module_init (&driver);; + pci_for_each_dev(pdev) { + DRM(probe)(pdev); + } + return 0; } /** @@ -671,8 +663,6 @@ static void __exit drm_cleanup( void ) DRM_DEBUG( "\n" ); - pci_unregister_driver (&driver); - for (i = DRM(numdevs) - 1; i >= 0; i--) { dev = &(DRM(device)[i]); if ( DRM(stub_unregister)(dev->minor) ) { diff --git a/linux/drm_drv.h b/linux/drm_drv.h index ae299928..93686f08 100644 --- a/linux/drm_drv.h +++ b/linux/drm_drv.h @@ -532,7 +532,7 @@ static drm_pci_id_list_t DRM(pciidlist)[] = { DRIVER_PCI_IDS }; -static int probe(struct pci_dev *pdev, const struct pci_device_id *id) +static int DRM(probe)(struct pci_dev *pdev) { drm_device_t *dev; #if __HAVE_CTX_BITMAP @@ -603,33 +603,20 @@ static int probe(struct pci_dev *pdev, const struct pci_device_id *id) #endif DRM(numdevs)++; /* no errors, mark it reserved */ - DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d\n", + DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d: %s\n", DRIVER_NAME, DRIVER_MAJOR, DRIVER_MINOR, DRIVER_PATCHLEVEL, DRIVER_DATE, - dev->minor ); + dev->minor, + desc ); DRIVER_POSTINIT(); return 0; } -static void __exit remove(struct pci_dev *dev) -{ -} - -static struct pci_device_id device_id_table[] = { - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, -}; - -static struct pci_driver driver = { - .name = DRIVER_NAME, - .id_table = device_id_table, - .probe = probe, - .remove = remove, -}; /** * Module initialization. Called via init_module at module load time, or via @@ -646,6 +633,8 @@ static struct pci_driver driver = { */ static int __init drm_init( void ) { + struct pci_dev *pdev; + DRM_DEBUG( "\n" ); #ifdef MODULE @@ -654,7 +643,10 @@ static int __init drm_init( void ) DRM(mem_init)(); - return pci_module_init (&driver);; + pci_for_each_dev(pdev) { + DRM(probe)(pdev); + } + return 0; } /** @@ -671,8 +663,6 @@ static void __exit drm_cleanup( void ) DRM_DEBUG( "\n" ); - pci_unregister_driver (&driver); - for (i = DRM(numdevs) - 1; i >= 0; i--) { dev = &(DRM(device)[i]); if ( DRM(stub_unregister)(dev->minor) ) { |