[PATCH 062/107] staging: comedi: ni_stc.h: tidy up Second_IRQ_A_Enable_Register and bits

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Rename the CamelCase. The bit defines are identical to NISTC_INTA_ENA_REG.
Reuse them.

Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/staging/comedi/drivers/ni_mio_common.c |  6 +++---
 drivers/staging/comedi/drivers/ni_stc.h        | 15 +--------------
 2 files changed, 4 insertions(+), 17 deletions(-)

diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c
index 0651aed..0e7075d 100644
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -367,7 +367,7 @@ static const struct mio_regmap m_series_stc_write_regmap[] = {
 	[NISTC_AO_MODE3_REG]		= { 0x18c, 2 },
 	[NISTC_RESET_REG]		= { 0x190, 2 },
 	[NISTC_INTA_ENA_REG]		= { 0x192, 2 },
-	[Second_IRQ_A_Enable_Register]	= { 0, 0 }, /* E-Series only */
+	[NISTC_INTA2_ENA_REG]		= { 0, 0 }, /* E-Series only */
 	[Interrupt_B_Enable_Register]	= { 0x196, 2 },
 	[Second_IRQ_B_Enable_Register]	= { 0, 0 }, /* E-Series only */
 	[AI_Personal_Register]		= { 0x19a, 2 },
@@ -818,9 +818,9 @@ static void ni_e_series_enable_second_irq(struct comedi_device *dev,
 	 * dma requests for their counters
 	 */
 	if (gpct_index == 0) {
-		reg = Second_IRQ_A_Enable_Register;
+		reg = NISTC_INTA2_ENA_REG;
 		if (enable)
-			val = G0_Gate_Second_Irq_Enable;
+			val = NISTC_INTA_ENA_G0_GATE;
 	} else {
 		reg = Second_IRQ_B_Enable_Register;
 		if (enable)
diff --git a/drivers/staging/comedi/drivers/ni_stc.h b/drivers/staging/comedi/drivers/ni_stc.h
index 81a918e..6f6c821 100644
--- a/drivers/staging/comedi/drivers/ni_stc.h
+++ b/drivers/staging/comedi/drivers/ni_stc.h
@@ -385,6 +385,7 @@
 #define NISTC_RESET_AI			BIT(0)
 
 #define NISTC_INTA_ENA_REG		73
+#define NISTC_INTA2_ENA_REG		74
 #define NISTC_INTA_ENA_PASSTHRU0	BIT(9)
 #define NISTC_INTA_ENA_G0_GATE		BIT(8)
 #define NISTC_INTA_ENA_AI_FIFO		BIT(7)
@@ -475,20 +476,6 @@ enum Joint_Status_2_Bits {
 #define AO_START1_Interrupt_Enable		_bit1
 #define AO_BC_TC_Interrupt_Enable		_bit0
 
-#define Second_IRQ_A_Enable_Register	74
-enum Second_IRQ_A_Enable_Bits {
-	AI_SC_TC_Second_Irq_Enable = _bit0,
-	AI_START1_Second_Irq_Enable = _bit1,
-	AI_START2_Second_Irq_Enable = _bit2,
-	AI_START_Second_Irq_Enable = _bit3,
-	AI_STOP_Second_Irq_Enable = _bit4,
-	AI_Error_Second_Irq_Enable = _bit5,
-	G0_TC_Second_Irq_Enable = _bit6,
-	AI_FIFO_Second_Irq_Enable = _bit7,
-	G0_Gate_Second_Irq_Enable = _bit8,
-	Pass_Thru_0_Second_Irq_Enable = _bit9
-};
-
 #define Second_IRQ_B_Enable_Register	76
 enum Second_IRQ_B_Enable_Bits {
 	AO_BC_TC_Second_Irq_Enable = _bit0,
-- 
2.3.0

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