diff options
| -rw-r--r-- | drivers/acpi/acpica/acutils.h | 2 | ||||
| -rw-r--r-- | drivers/acpi/acpica/tbinstal.c | 3 | ||||
| -rw-r--r-- | drivers/acpi/acpica/utstring.c | 8 |
3 files changed, 6 insertions, 7 deletions
diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h index d552036935d..3c76edea680 100644 --- a/drivers/acpi/acpica/acutils.h +++ b/drivers/acpi/acpica/acutils.h @@ -620,7 +620,7 @@ void acpi_ut_print_string(char *string, u8 max_length); void ut_convert_backslashes(char *pathname); -u8 acpi_ut_valid_acpi_name(u32 name); +u8 acpi_ut_valid_acpi_name(char *name); u8 acpi_ut_valid_acpi_char(char character, u32 position); diff --git a/drivers/acpi/acpica/tbinstal.c b/drivers/acpi/acpica/tbinstal.c index a04e54d984d..42a13c0d701 100644 --- a/drivers/acpi/acpica/tbinstal.c +++ b/drivers/acpi/acpica/tbinstal.c @@ -141,8 +141,7 @@ acpi_tb_add_table(struct acpi_table_desc *table_desc, u32 *table_index) ACPI_BIOS_ERROR((AE_INFO, "Table has invalid signature [%4.4s] (0x%8.8X), " "must be SSDT or OEMx", - acpi_ut_valid_acpi_name(*(u32 *)table_desc-> - pointer-> + acpi_ut_valid_acpi_name(table_desc->pointer-> signature) ? table_desc->pointer->signature : "????", *(u32 *)table_desc->pointer->signature)); diff --git a/drivers/acpi/acpica/utstring.c b/drivers/acpi/acpica/utstring.c index 31a06a17e29..c53759b76a3 100644 --- a/drivers/acpi/acpica/utstring.c +++ b/drivers/acpi/acpica/utstring.c @@ -462,7 +462,8 @@ u8 acpi_ut_valid_acpi_char(char character, u32 position) * * FUNCTION: acpi_ut_valid_acpi_name * - * PARAMETERS: name - The name to be examined + * PARAMETERS: name - The name to be examined. Does not have to + * be NULL terminated string. * * RETURN: TRUE if the name is valid, FALSE otherwise * @@ -473,15 +474,14 @@ u8 acpi_ut_valid_acpi_char(char character, u32 position) * ******************************************************************************/ -u8 acpi_ut_valid_acpi_name(u32 name) +u8 acpi_ut_valid_acpi_name(char *name) { u32 i; ACPI_FUNCTION_ENTRY(); for (i = 0; i < ACPI_NAME_SIZE; i++) { - if (!acpi_ut_valid_acpi_char - ((ACPI_CAST_PTR(char, &name))[i], i)) { + if (!acpi_ut_valid_acpi_char(name[i], i)) { return (FALSE); } } |