strlcpy() and strlcat() are confusing APIs and the former one already gone from the kernel. In preparation to kill strlcat() replace it with the better alternative.
Signed-off-by: Andy Shevchenko <[email protected]> --- drivers/acpi/processor_idle.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 45b5d17443cf..498d88f5d5c9 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -1010,9 +1010,7 @@ static bool combine_lpi_states(struct acpi_lpi_state *local, result->arch_flags = parent->arch_flags; result->index = parent->index; - strscpy(result->desc, local->desc, ACPI_CX_DESC_LEN); - strlcat(result->desc, "+", ACPI_CX_DESC_LEN); - strlcat(result->desc, parent->desc, ACPI_CX_DESC_LEN); + snprintf(result->desc, ACPI_CX_DESC_LEN, "%s+%s", local->desc, parent->desc); return true; } -- 2.50.1
