diff options
Diffstat (limited to 'drivers/pnp/pnpacpi/core.c')
| -rw-r--r-- | drivers/pnp/pnpacpi/core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c index afaf30a3622c..a0927081a003 100644 --- a/drivers/pnp/pnpacpi/core.c +++ b/drivers/pnp/pnpacpi/core.c @@ -250,9 +250,9 @@ static int __init pnpacpi_add_device(struct acpi_device *device) dev->capabilities |= PNP_DISABLE; if (strlen(acpi_device_name(device))) - strncpy(dev->name, acpi_device_name(device), sizeof(dev->name)); + strscpy(dev->name, acpi_device_name(device), sizeof(dev->name)); else - strncpy(dev->name, acpi_device_bid(device), sizeof(dev->name)); + strscpy(dev->name, acpi_device_bid(device), sizeof(dev->name)); if (dev->active) pnpacpi_parse_allocated_resource(dev); @@ -287,9 +287,9 @@ static acpi_status __init pnpacpi_add_device_handler(acpi_handle handle, u32 lvl, void *context, void **rv) { - struct acpi_device *device; + struct acpi_device *device = acpi_fetch_acpi_dev(handle); - if (acpi_bus_get_device(handle, &device)) + if (!device) return AE_CTRL_DEPTH; if (acpi_is_pnp_device(device)) pnpacpi_add_device(device); |