diff options
| -rw-r--r-- | drivers/acpi/acpica/acutils.h | 2 | ||||
| -rw-r--r-- | drivers/acpi/acpica/utmisc.c | 29 |
2 files changed, 31 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h index 925ccf22101b..5035327ebccc 100644 --- a/drivers/acpi/acpica/acutils.h +++ b/drivers/acpi/acpica/acutils.h @@ -460,6 +460,8 @@ acpi_ut_short_divide(u64 in_dividend, /* * utmisc */ +void ut_convert_backslashes(char *pathname); + const char *acpi_ut_validate_exception(acpi_status status); u8 acpi_ut_is_pci_root_bridge(char *id); diff --git a/drivers/acpi/acpica/utmisc.c b/drivers/acpi/acpica/utmisc.c index 86f19db74e05..e86f897767e8 100644 --- a/drivers/acpi/acpica/utmisc.c +++ b/drivers/acpi/acpica/utmisc.c @@ -52,6 +52,34 @@ ACPI_MODULE_NAME("utmisc") /******************************************************************************* * + * FUNCTION: ut_convert_backslashes + * + * PARAMETERS: Pathname - File pathname string to be converted + * + * RETURN: Modifies the input Pathname + * + * DESCRIPTION: Convert all backslashes (0x5C) to forward slashes (0x2F) within + * the entire input file pathname string. + * + ******************************************************************************/ +void ut_convert_backslashes(char *pathname) +{ + + if (!pathname) { + return; + } + + while (*pathname) { + if (*pathname == '\\') { + *pathname = '/'; + } + + pathname++; + } +} + +/******************************************************************************* + * * FUNCTION: acpi_ut_validate_exception * * PARAMETERS: Status - The acpi_status code to be formatted @@ -63,6 +91,7 @@ ACPI_MODULE_NAME("utmisc") * an ASCII string. * ******************************************************************************/ + const char *acpi_ut_validate_exception(acpi_status status) { u32 sub_status; |