Remove the function acpi_ut_convert_string_to_uuid() that is not used anywhere.
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/acpi/acpica/acutils.h | 5 -----
drivers/acpi/acpica/utuuid.c | 29 -----------------------------
2 files changed, 34 deletions(-)
diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h
index 486d342..18b82cd 100644
--- a/drivers/acpi/acpica/acutils.h
+++ b/drivers/acpi/acpica/acutils.h
@@ -782,9 +782,4 @@ int acpi_ut_file_vprintf(ACPI_FILE file, const char *format, va_list args);
int acpi_ut_file_printf(ACPI_FILE file, const char *format, ...);
#endif
-/*
- * utuuid -- UUID support functions
- */
-void acpi_ut_convert_string_to_uuid(char *in_string, u8 *uuid_buffer);
-
#endif /* _ACUTILS_H */
diff --git a/drivers/acpi/acpica/utuuid.c b/drivers/acpi/acpica/utuuid.c
index 4dc3313..a829c74 100644
--- a/drivers/acpi/acpica/utuuid.c
+++ b/drivers/acpi/acpica/utuuid.c
@@ -65,32 +65,3 @@ ACPI_MODULE_NAME("utuuid")
const u8 acpi_gbl_map_to_uuid_offset[UUID_BUFFER_LENGTH] = {
6, 4, 2, 0, 11, 9, 16, 14, 19, 21, 24, 26, 28, 30, 32, 34
};
-
-/*******************************************************************************
- *
- * FUNCTION: acpi_ut_convert_string_to_uuid
- *
- * PARAMETERS: in_string - 36-byte formatted UUID string
- * uuid_buffer - Where the 16-byte UUID buffer is returned
- *
- * RETURN: None. Output data is returned in the uuid_buffer
- *
- * DESCRIPTION: Convert a 36-byte formatted UUID string to 16-byte UUID buffer
- *
- ******************************************************************************/
-
-void acpi_ut_convert_string_to_uuid(char *in_string, u8 *uuid_buffer)
-{
- u32 i;
-
- for (i = 0; i < UUID_BUFFER_LENGTH; i++) {
- uuid_buffer[i] =
- (acpi_ut_ascii_char_to_hex
- (in_string[acpi_gbl_map_to_uuid_offset[i]]) << 4);
-
- uuid_buffer[i] |=
- acpi_ut_ascii_char_to_hex(in_string
- [acpi_gbl_map_to_uuid_offset[i] +
- 1]);
- }
-}
--
1.7.10.4
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