diff options
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/wmi.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 58a23a9adbef..aed293b5af81 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -1308,21 +1308,20 @@ acpi_wmi_ec_space_handler(u32 function, acpi_physical_address address, static void acpi_wmi_notify_handler(acpi_handle handle, u32 event, void *context) { - struct wmi_block *wblock; - bool found_it = false; + struct wmi_block *wblock = NULL, *iter; - list_for_each_entry(wblock, &wmi_block_list, list) { - struct guid_block *block = &wblock->gblock; + list_for_each_entry(iter, &wmi_block_list, list) { + struct guid_block *block = &iter->gblock; - if (wblock->acpi_device->handle == handle && + if (iter->acpi_device->handle == handle && (block->flags & ACPI_WMI_EVENT) && (block->notify_id == event)) { - found_it = true; + wblock = iter; break; } } - if (!found_it) + if (!wblock) return; /* If a driver is bound, then notify the driver. */ |