diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/bus.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/scan.c | 16 | ||||
| -rw-r--r-- | drivers/acpi/video.c | 4 |
3 files changed, 12 insertions, 10 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index feab124d8e0..cbfc81579c9 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -194,7 +194,7 @@ int acpi_bus_set_power(acpi_handle handle, int state) if (!device->flags.power_manageable) { ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device `[%s]' is not power manageable\n", - device->dev.kobj.name)); + kobject_name(&device->dev.kobj))); return -ENODEV; } /* diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 64620d66874..5b4d462117c 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -319,16 +319,18 @@ static int acpi_bus_match(struct device *dev, struct device_driver *drv) return !acpi_match_device_ids(acpi_dev, acpi_drv->ids); } -static int acpi_device_uevent(struct device *dev, char **envp, int num_envp, - char *buffer, int buffer_size) +static int acpi_device_uevent(struct device *dev, struct kobj_uevent_env *env) { struct acpi_device *acpi_dev = to_acpi_device(dev); + int len; - strcpy(buffer, "MODALIAS="); - if (create_modalias(acpi_dev, buffer + 9, buffer_size - 9) > 0) { - envp[0] = buffer; - envp[1] = NULL; - } + if (add_uevent_var(env, "MODALIAS=")) + return -ENOMEM; + len = create_modalias(acpi_dev, &env->buf[env->buflen - 1], + sizeof(env->buf) - env->buflen); + if (len >= (sizeof(env->buf) - env->buflen)) + return -ENOMEM; + env->buflen += len; return 0; } diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index d05891f1628..b8a2095cb5e 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -316,7 +316,7 @@ static int acpi_video_output_get(struct output_device *od) { unsigned long state; struct acpi_video_device *vd = - (struct acpi_video_device *)class_get_devdata(&od->class_dev); + (struct acpi_video_device *)dev_get_drvdata(&od->dev); acpi_video_device_get_state(vd, &state); return (int)state; } @@ -325,7 +325,7 @@ static int acpi_video_output_set(struct output_device *od) { unsigned long state = od->request_state; struct acpi_video_device *vd= - (struct acpi_video_device *)class_get_devdata(&od->class_dev); + (struct acpi_video_device *)dev_get_drvdata(&od->dev); return acpi_video_device_set_state(vd, state); } |