diff options
Diffstat (limited to 'sys/pci/pci.c')
| -rw-r--r-- | sys/pci/pci.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/sys/pci/pci.c b/sys/pci/pci.c index 889550c..6312279 100644 --- a/sys/pci/pci.c +++ b/sys/pci/pci.c @@ -23,7 +23,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: pci.c,v 1.94 1999/04/11 02:47:31 eivind Exp $ + * $Id: pci.c,v 1.95 1999/04/16 21:22:52 peter Exp $ * */ @@ -38,6 +38,7 @@ #include <sys/param.h> #include <sys/systm.h> #include <sys/malloc.h> +#include <sys/module.h> #include <sys/fcntl.h> #include <sys/conf.h> #include <sys/kernel.h> @@ -926,17 +927,17 @@ static devclass_t pci_devclass; /* * Create a new style driver around each old pci driver. */ -static void -pci_wrap_old_drivers(void) +int +compat_pci_handler(struct moduledata *mod, int type, void *data) { - struct pci_device **dvpp, *dvp; + struct pci_device *dvp = (struct pci_device *)data; + driver_t *driver; - dvpp = (struct pci_device **)pcidevice_set.ls_items; - while ((dvp = *dvpp++) != NULL) { - driver_t *driver; + switch (type) { + case MOD_LOAD: driver = malloc(sizeof(driver_t), M_DEVBUF, M_NOWAIT); if (!driver) - continue; + return ENOMEM; bzero(driver, sizeof(driver_t)); driver->name = dvp->pd_name; driver->methods = pci_compat_methods; @@ -944,7 +945,14 @@ pci_wrap_old_drivers(void) driver->softc = sizeof(struct pci_devinfo *); driver->priv = dvp; devclass_add_driver(pci_devclass, driver); + break; + case MOD_UNLOAD: + printf("%s: module unload not supported!\n", mod->name); + return EOPNOTSUPP; + default: + break; } + return 0; } /* @@ -1330,7 +1338,7 @@ pci_modevent(module_t mod, int what, void *arg) { switch (what) { case MOD_LOAD: - pci_wrap_old_drivers(); + /* pci_wrap_old_drivers(); */ break; case MOD_UNLOAD: |
