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authorPatrick Mochel <mochel@linux.intel.com>2006-12-07 07:56:38 -0500
committerLen Brown <len.brown@intel.com>2006-12-15 23:38:34 -0500
commitf883d9db008deb20d4969c26475100cec2b7f6f8 (patch)
tree4d66f2bf9f0a6142685870177e26837fc510f9e1 /drivers/acpi/container.c
parenta7178df5e7e5730e5daa6cf6d8b8bf73adbe75c0 (diff)
ACPI: convert to sysfs framework
Setup new sysfs framework 1. Remove /sys/firmware/acpi 2. Add ACPI device in device tree. File "eject" for every device that has _EJ0 method is moved from /sys/firmware to /sys/devices. Operation on this file is exactly the same as before. i.e. echo 1 to "eject" will cause hot removal of this device. Corresponding changes should be made in userspace for hot removal. Signed-off-by: Li Shaohua <shaohua.li@intel.com> Signed-off-by: Zhang Rui<rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/container.c')
-rw-r--r--drivers/acpi/container.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 871aa520ece7..914f56ae4b44 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -168,7 +168,7 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
168 if (ACPI_FAILURE(status) || !device) { 168 if (ACPI_FAILURE(status) || !device) {
169 result = container_device_add(&device, handle); 169 result = container_device_add(&device, handle);
170 if (!result) 170 if (!result)
171 kobject_uevent(&device->kobj, 171 kobject_uevent(&device->dev.kobj,
172 KOBJ_ONLINE); 172 KOBJ_ONLINE);
173 else 173 else
174 printk("Failed to add container\n"); 174 printk("Failed to add container\n");
@@ -176,13 +176,13 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
176 } else { 176 } else {
177 if (ACPI_SUCCESS(status)) { 177 if (ACPI_SUCCESS(status)) {
178 /* device exist and this is a remove request */ 178 /* device exist and this is a remove request */
179 kobject_uevent(&device->kobj, KOBJ_OFFLINE); 179 kobject_uevent(&device->dev.kobj, KOBJ_OFFLINE);
180 } 180 }
181 } 181 }
182 break; 182 break;
183 case ACPI_NOTIFY_EJECT_REQUEST: 183 case ACPI_NOTIFY_EJECT_REQUEST:
184 if (!acpi_bus_get_device(handle, &device) && device) { 184 if (!acpi_bus_get_device(handle, &device) && device) {
185 kobject_uevent(&device->kobj, KOBJ_OFFLINE); 185 kobject_uevent(&device->dev.kobj, KOBJ_OFFLINE);
186 } 186 }
187 break; 187 break;
188 default: 188 default: