diff options
Diffstat (limited to 'drivers/acpi/acpica/nsxfname.c')
| -rw-r--r-- | drivers/acpi/acpica/nsxfname.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/acpi/acpica/nsxfname.c b/drivers/acpi/acpica/nsxfname.c index 811c6f13f476..f3a4d95899f7 100644 --- a/drivers/acpi/acpica/nsxfname.c +++ b/drivers/acpi/acpica/nsxfname.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2012, Intel Corp. + * Copyright (C) 2000 - 2013, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -107,7 +107,7 @@ acpi_get_handle(acpi_handle parent, * * Error for <null Parent + relative path> */ - if (acpi_ns_valid_root_prefix(pathname[0])) { + if (ACPI_IS_ROOT_PREFIX(pathname[0])) { /* Pathname is fully qualified (starts with '\') */ @@ -290,7 +290,7 @@ acpi_get_object_info(acpi_handle handle, status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE); if (ACPI_FAILURE(status)) { - goto cleanup; + return (status); } node = acpi_ns_validate_handle(handle); @@ -539,14 +539,14 @@ acpi_status acpi_install_method(u8 *buffer) /* Parameter validation */ if (!buffer) { - return AE_BAD_PARAMETER; + return (AE_BAD_PARAMETER); } /* Table must be a DSDT or SSDT */ if (!ACPI_COMPARE_NAME(table->signature, ACPI_SIG_DSDT) && !ACPI_COMPARE_NAME(table->signature, ACPI_SIG_SSDT)) { - return AE_BAD_HEADER; + return (AE_BAD_HEADER); } /* First AML opcode in the table must be a control method */ @@ -554,7 +554,7 @@ acpi_status acpi_install_method(u8 *buffer) parser_state.aml = buffer + sizeof(struct acpi_table_header); opcode = acpi_ps_peek_opcode(&parser_state); if (opcode != AML_METHOD_OP) { - return AE_BAD_PARAMETER; + return (AE_BAD_PARAMETER); } /* Extract method information from the raw AML */ @@ -572,13 +572,13 @@ acpi_status acpi_install_method(u8 *buffer) */ aml_buffer = ACPI_ALLOCATE(aml_length); if (!aml_buffer) { - return AE_NO_MEMORY; + return (AE_NO_MEMORY); } method_obj = acpi_ut_create_internal_object(ACPI_TYPE_METHOD); if (!method_obj) { ACPI_FREE(aml_buffer); - return AE_NO_MEMORY; + return (AE_NO_MEMORY); } /* Lock namespace for acpi_ns_lookup, we may be creating a new node */ @@ -644,12 +644,12 @@ acpi_status acpi_install_method(u8 *buffer) /* Remove local reference to the method object */ acpi_ut_remove_reference(method_obj); - return status; + return (status); error_exit: ACPI_FREE(aml_buffer); ACPI_FREE(method_obj); - return status; + return (status); } ACPI_EXPORT_SYMBOL(acpi_install_method) |