diff --git a/drivers/tty/serial/8250/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
similarity index 100%
rename from drivers/tty/serial/8250/m32r_sio.c
rename to drivers/tty/serial/m32r_sio.c
diff --git a/drivers/tty/serial/8250/m32r_sio.h b/drivers/tty/serial/m32r_sio.h
similarity index 100%
rename from drivers/tty/serial/8250/m32r_sio.h
rename to drivers/tty/serial/m32r_sio.h
diff --git a/drivers/tty/serial/8250/m32r_sio_reg.h b/drivers/tty/serial/m32r_sio_reg.h
similarity index 100%
rename from drivers/tty/serial/8250/m32r_sio_reg.h
rename to drivers/tty/serial/m32r_sio_reg.h