staging: comedi: ni_stc.h: tidy up ADC_FIFO_Data_Register

Rename the CamelCase.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c
index 202957c..74817f8 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -1154,7 +1154,7 @@ static void ni_ai_fifo_read(struct comedi_device *dev,
                }
                for (i = 0; i < n; i++) {
                        devpriv->ai_fifo_buffer[i] =
-                           ni_readw(dev, ADC_FIFO_Data_Register);
+                           ni_readw(dev, NI_E_AI_FIFO_DATA_REG);
                }
                comedi_buf_write_samples(s, devpriv->ai_fifo_buffer, n);
        }
@@ -1230,7 +1230,7 @@ static void ni_handle_fifo_dregs(struct comedi_device *dev)
                                if (fifo_empty)
                                        break;
                                devpriv->ai_fifo_buffer[i] =
-                                   ni_readw(dev, ADC_FIFO_Data_Register);
+                                   ni_readw(dev, NI_E_AI_FIFO_DATA_REG);
                        }
                        comedi_buf_write_samples(s, devpriv->ai_fifo_buffer, i);
                }
@@ -2006,7 +2006,7 @@ static int ni_ai_insn_read(struct comedi_device *dev,
                                dl &= mask;
                                data[n] = dl;
                        } else {
-                               d = ni_readw(dev, ADC_FIFO_Data_Register);
+                               d = ni_readw(dev, NI_E_AI_FIFO_DATA_REG);
                                d += signbits;  /* subtle: needs to be short addition */
                                data[n] = d;
                        }

diff --git a/drivers/staging/comedi/drivers/ni_stc.h b/drivers/staging/comedi/drivers/ni_stc.h
index 3bf73a7..ea5999c 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_stc.h
+++ b/drivers/staging/comedi/drivers/ni_stc.h
@@ -637,7 +637,7 @@ static inline unsigned int AI_CONFIG_CHANNEL(unsigned int channel)
 
 #define NI_E_8255_BASE                 0x19    /* rw8 */
 
-#define ADC_FIFO_Data_Register         0x1c
+#define NI_E_AI_FIFO_DATA_REG          0x1c    /* r16 */
 
 #define AO_Configuration               0x16
 #define AO_Bipolar             _bit0