diff options
Diffstat (limited to 'drivers/acpi/acpica/evxfregn.c')
| -rw-r--r-- | drivers/acpi/acpica/evxfregn.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/acpi/acpica/evxfregn.c b/drivers/acpi/acpica/evxfregn.c index 6019208cd4b..2d6f187939c 100644 --- a/drivers/acpi/acpica/evxfregn.c +++ b/drivers/acpi/acpica/evxfregn.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2012, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -42,7 +42,8 @@ * POSSIBILITY OF SUCH DAMAGES. */ -#include <linux/export.h> +#define EXPORT_ACPI_INTERFACES + #include <acpi/acpi.h> #include "accommon.h" #include "acnamesp.h" @@ -55,11 +56,11 @@ ACPI_MODULE_NAME("evxfregn") * * FUNCTION: acpi_install_address_space_handler * - * PARAMETERS: Device - Handle for the device + * PARAMETERS: device - Handle for the device * space_id - The address space ID - * Handler - Address of the handler - * Setup - Address of the setup function - * Context - Value passed to the handler on each access + * handler - Address of the handler + * setup - Address of the setup function + * context - Value passed to the handler on each access * * RETURN: Status * @@ -112,16 +113,16 @@ acpi_install_address_space_handler(acpi_handle device, } /* - * For the default space_iDs, (the IDs for which there are default region handlers + * For the default space_IDs, (the IDs for which there are default region handlers * installed) Only execute the _REG methods if the global initialization _REG * methods have already been run (via acpi_initialize_objects). In other words, - * we will defer the execution of the _REG methods for these space_iDs until + * we will defer the execution of the _REG methods for these space_IDs until * execution of acpi_initialize_objects. This is done because we need the handlers * for the default spaces (mem/io/pci/table) to be installed before we can run * any control methods (or _REG methods). There is known BIOS code that depends * on this. * - * For all other space_iDs, we can safely execute the _REG methods immediately. + * For all other space_IDs, we can safely execute the _REG methods immediately. * This means that for IDs like embedded_controller, this function should be called * only after acpi_enable_subsystem has been called. */ @@ -139,6 +140,7 @@ acpi_install_address_space_handler(acpi_handle device, break; default: + break; } @@ -146,7 +148,7 @@ acpi_install_address_space_handler(acpi_handle device, status = acpi_ev_execute_reg_methods(node, space_id); - unlock_and_exit: +unlock_and_exit: (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE); return_ACPI_STATUS(status); } @@ -157,9 +159,9 @@ ACPI_EXPORT_SYMBOL(acpi_install_address_space_handler) * * FUNCTION: acpi_remove_address_space_handler * - * PARAMETERS: Device - Handle for the device + * PARAMETERS: device - Handle for the device * space_id - The address space ID - * Handler - Address of the handler + * handler - Address of the handler * * RETURN: Status * @@ -285,7 +287,7 @@ acpi_remove_address_space_handler(acpi_handle device, status = AE_NOT_EXIST; - unlock_and_exit: +unlock_and_exit: (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE); return_ACPI_STATUS(status); } |