staging: comedi: ni_660x: remove enum clock_config_register_bits (502552e1) · Commits · 戴 / test

drivers/staging/comedi/drivers/ni_660x.c

+3 −6

Original line number	Diff line number	Diff line
		@@ -155,6 +155,8 @@ enum ni_660x_register {
		NI660X_NUM_REGS,
		};

		#define NI660X_CLK_CFG_COUNTER_SWAP BIT(21)

		#define NI660X_IO_CFG(x) (NI660X_IO_CFG_0_1 + ((x) / 2))
		#define NI660X_IO_CFG_OUT_SEL(_c, _s) (((_s) & 0x3) << (((_c) % 2) ? 0 : 8))
		#define NI660X_IO_CFG_OUT_SEL_MASK(_c) NI660X_IO_CFG_OUT_SEL((_c), 0x3)
		@@ -280,11 +282,6 @@ static const struct ni_660x_register_data ni_660x_reg_data[NI660X_NUM_REGS] = {
		[NI660X_IO_CFG_38_39] = { 0x7a2, 2 } /* read/write */
		};

		/* kind of ENABLE for the second counter */
		enum clock_config_register_bits {
		CounterSwap = 0x1 << 21
		};

		/* dma configuration register bits */
		static inline unsigned dma_select_mask(unsigned dma_channel)
		{
		@@ -704,7 +701,7 @@ static void set_tio_counterswap(struct comedi_device *dev, int chip)
		* first chip.
		*/
		if (chip)
		bits = CounterSwap;
		bits = NI660X_CLK_CFG_COUNTER_SWAP;

		ni_660x_write_register(dev, chip, bits, NI660X_CLK_CFG);
		}