diff options
Diffstat (limited to 'drivers/pnp')
| -rw-r--r-- | drivers/pnp/driver.c | 2 | ||||
| -rw-r--r-- | drivers/pnp/pnpbios/core.c | 3 | ||||
| -rw-r--r-- | drivers/pnp/resource.c | 6 |
3 files changed, 7 insertions, 4 deletions
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c index f748cc8cbb03..4e57d3370368 100644 --- a/drivers/pnp/driver.c +++ b/drivers/pnp/driver.c @@ -182,7 +182,7 @@ static int __pnp_bus_suspend(struct device *dev, pm_message_t state) return error; } - if (pnp_dev->protocol->suspend) + if (pnp_can_suspend(pnp_dev)) pnp_dev->protocol->suspend(pnp_dev, state); return 0; } diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c index 074569e77d22..facd43b8516c 100644 --- a/drivers/pnp/pnpbios/core.c +++ b/drivers/pnp/pnpbios/core.c @@ -181,7 +181,8 @@ static int pnp_dock_thread(void *unused) break; default: pnpbios_print_status("pnp_dock_thread", status); - continue; + printk(KERN_WARNING "PnPBIOS: disabling dock monitoring.\n"); + complete_and_exit(&unload_sem, 0); } if (d != docked) { if (pnp_dock_event(d, &now) == 0) { diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c index 782e82289571..f980ff7166e9 100644 --- a/drivers/pnp/resource.c +++ b/drivers/pnp/resource.c @@ -179,8 +179,9 @@ int pnp_check_port(struct pnp_dev *dev, struct resource *res) /* check if the resource is already in use, skip if the * device is active because it itself may be in use */ if (!dev->active) { - if (__check_region(&ioport_resource, *port, length(port, end))) + if (!request_region(*port, length(port, end), "pnp")) return 0; + release_region(*port, length(port, end)); } /* check if the resource is reserved */ @@ -241,8 +242,9 @@ int pnp_check_mem(struct pnp_dev *dev, struct resource *res) /* check if the resource is already in use, skip if the * device is active because it itself may be in use */ if (!dev->active) { - if (check_mem_region(*addr, length(addr, end))) + if (!request_mem_region(*addr, length(addr, end), "pnp")) return 0; + release_mem_region(*addr, length(addr, end)); } /* check if the resource is reserved */ |