Delete useless temporary variable

This commit is contained in:
dataisland
2022-02-06 22:15:03 +08:00
parent efb05a3da0
commit 1c502ecdf4
+1 -2
View File
@@ -123,8 +123,7 @@ class STM32F4xxDma(QlPeripheral):
def read(self, offset: int, size: int) -> int:
buf = ctypes.create_string_buffer(size)
ctypes.memmove(buf, ctypes.addressof(self.dma) + offset, size)
retval = int.from_bytes(buf.raw, byteorder='little')
return retval
return int.from_bytes(buf.raw, byteorder='little')
@QlPeripheral.monitor(width=15)
def write(self, offset: int, size: int, value: int):