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-rw-r--r--drivers/acpi/acpica/utmisc.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/utmisc.c b/drivers/acpi/acpica/utmisc.c
index 7ba197298ef8..9286a69eb9aa 100644
--- a/drivers/acpi/acpica/utmisc.c
+++ b/drivers/acpi/acpica/utmisc.c
@@ -720,9 +720,12 @@ void acpi_ut_repair_name(char *name)
{
u32 i;
u8 found_bad_char = FALSE;
+ u32 original_name;
ACPI_FUNCTION_NAME(ut_repair_name);
+ ACPI_MOVE_NAME(&original_name, name);
+
/* Check each character in the name */
for (i = 0; i < ACPI_NAME_SIZE; i++) {