diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/acpi_memhotplug.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c index 7a0f4aa4fa1e..37cbe72d17eb 100644 --- a/drivers/acpi/acpi_memhotplug.c +++ b/drivers/acpi/acpi_memhotplug.c @@ -38,6 +38,9 @@ #define _COMPONENT ACPI_MEMORY_DEVICE_COMPONENT +#undef PREFIX +#define PREFIX "ACPI:memory_hp:" + ACPI_MODULE_NAME("acpi_memhotplug"); MODULE_AUTHOR("Naveen B S <naveen.b.s@intel.com>"); MODULE_DESCRIPTION("Hotplug Mem Driver"); @@ -153,6 +156,7 @@ acpi_memory_get_device(acpi_handle handle, acpi_handle phandle; struct acpi_device *device = NULL; struct acpi_device *pdevice = NULL; + int result; if (!acpi_bus_get_device(handle, &device) && device) @@ -165,9 +169,9 @@ acpi_memory_get_device(acpi_handle handle, } /* Get the parent device */ - status = acpi_bus_get_device(phandle, &pdevice); - if (ACPI_FAILURE(status)) { - ACPI_EXCEPTION((AE_INFO, status, "Cannot get acpi bus device")); + result = acpi_bus_get_device(phandle, &pdevice); + if (result) { + printk(KERN_WARNING PREFIX "Cannot get acpi bus device"); return -EINVAL; } @@ -175,9 +179,9 @@ acpi_memory_get_device(acpi_handle handle, * Now add the notified device. This creates the acpi_device * and invokes .add function */ - status = acpi_bus_add(&device, pdevice, handle, ACPI_BUS_TYPE_DEVICE); - if (ACPI_FAILURE(status)) { - ACPI_EXCEPTION((AE_INFO, status, "Cannot add acpi bus")); + result = acpi_bus_add(&device, pdevice, handle, ACPI_BUS_TYPE_DEVICE); + if (result) { + printk(KERN_WARNING PREFIX "Cannot add acpi bus"); return -EINVAL; } |