staging: comedi: ni_tio: move defines to head of file

For aesthetics, move all the defines to the head of the file.

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_tio.c b/drivers/staging/comedi/drivers/ni_tio.c
index c187456596fb2cfc7c7546d1cf7d59dd585731a3..e49c71c0ba2b2778a0ce1a3000759ede3813ae2b 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_tio.c
+++ b/drivers/staging/comedi/drivers/ni_tio.c
@@ -49,6 +49,73 @@ TODO:
 
 #include "ni_tio_internal.h"
 
+/*
+ * clock sources for ni e and m series boards,
+ * get bits with Gi_Source_Select_Bits()
+ */
+#define NI_M_TIMEBASE_1_CLK            0x0     /* 20MHz */
+#define NI_M_PFI_CLK(x)                        (((x) < 10) ? (1 + (x)) : (0xb + (x)))
+#define NI_M_RTSI_CLK(x)               (((x) == 7) ? 0x1b : (0xb + (x)))
+#define NI_M_TIMEBASE_2_CLK            0x12    /* 100KHz */
+#define NI_M_NEXT_TC_CLK               0x13
+#define NI_M_NEXT_GATE_CLK             0x14    /* Gi_Src_SubSelect=0 */
+#define NI_M_PXI_STAR_TRIGGER_CLK      0x14    /* Gi_Src_SubSelect=1 */
+#define NI_M_PXI10_CLK                 0x1d
+#define NI_M_TIMEBASE_3_CLK            0x1e    /* 80MHz, Gi_Src_SubSelect=0 */
+#define NI_M_ANALOG_TRIGGER_OUT_CLK    0x1e    /* Gi_Src_SubSelect=1 */
+#define NI_M_LOGIC_LOW_CLK             0x1f
+#define NI_M_MAX_PFI_CHAN              15
+#define NI_M_MAX_RTSI_CHAN             7
+
+/*
+ * clock sources for ni_660x boards,
+ * get bits with Gi_Source_Select_Bits()
+ */
+#define NI_660X_TIMEBASE_1_CLK         0x0     /* 20MHz */
+#define NI_660X_SRC_PIN_I_CLK          0x1
+#define NI_660X_SRC_PIN_CLK(x)         (0x2 + (x))
+#define NI_660X_NEXT_GATE_CLK          0xa
+#define NI_660X_RTSI_CLK(x)            (0xb + (x))
+#define NI_660X_TIMEBASE_2_CLK         0x12    /* 100KHz */
+#define NI_660X_NEXT_TC_CLK            0x13
+#define NI_660X_TIMEBASE_3_CLK         0x1e    /* 80MHz */
+#define NI_660X_LOGIC_LOW_CLK          0x1f
+#define NI_660X_MAX_SRC_PIN            7
+#define NI_660X_MAX_RTSI_CHAN          6
+
+/* ni m series gate_select */
+#define NI_M_TIMESTAMP_MUX_GATE_SEL    0x0
+#define NI_M_PFI_GATE_SEL(x)           (((x) < 10) ? (1 + (x)) : (0xb + (x)))
+#define NI_M_RTSI_GATE_SEL(x)          (((x) == 7) ? 0x1b : (0xb + (x)))
+#define NI_M_AI_START2_GATE_SEL                0x12
+#define NI_M_PXI_STAR_TRIGGER_GATE_SEL 0x13
+#define NI_M_NEXT_OUT_GATE_SEL         0x14
+#define NI_M_AI_START1_GATE_SEL                0x1c
+#define NI_M_NEXT_SRC_GATE_SEL         0x1d
+#define NI_M_ANALOG_TRIG_OUT_GATE_SEL  0x1e
+#define NI_M_LOGIC_LOW_GATE_SEL                0x1f
+
+/* ni_660x gate select */
+#define NI_660X_SRC_PIN_I_GATE_SEL     0x0
+#define NI_660X_GATE_PIN_I_GATE_SEL    0x1
+#define NI_660X_PIN_GATE_SEL(x)                (0x2 + (x))
+#define NI_660X_NEXT_SRC_GATE_SEL      0xa
+#define NI_660X_RTSI_GATE_SEL(x)       (0xb + (x))
+#define NI_660X_NEXT_OUT_GATE_SEL      0x14
+#define NI_660X_LOGIC_LOW_GATE_SEL     0x1f
+#define NI_660X_MAX_GATE_PIN           7
+
+/* ni_660x second gate select */
+#define NI_660X_SRC_PIN_I_GATE2_SEL    0x0
+#define NI_660X_UD_PIN_I_GATE2_SEL     0x1
+#define NI_660X_UD_PIN_GATE2_SEL(x)    (0x2 + (x))
+#define NI_660X_NEXT_SRC_GATE2_SEL     0xa
+#define NI_660X_RTSI_GATE2_SEL(x)      (0xb + (x))
+#define NI_660X_NEXT_OUT_GATE2_SEL     0x14
+#define NI_660X_SELECTED_GATE2_SEL     0x1e
+#define NI_660X_LOGIC_LOW_GATE2_SEL    0x1f
+#define NI_660X_MAX_UP_DOWN_PIN                7
+
 static uint64_t ni_tio_clock_period_ps(const struct ni_gpct *counter,
                                       unsigned generic_clock_source);
 static unsigned ni_tio_generic_clock_src_select(const struct ni_gpct *counter);
@@ -109,59 +176,6 @@ Gi_HW_Arm_Select_Mask(enum ni_gpct_variant variant)
        }
 }
 
-/* clock sources for ni_660x boards, get bits with Gi_Source_Select_Bits() */
-#define NI_660X_TIMEBASE_1_CLK         0x0     /* 20MHz */
-#define NI_660X_SRC_PIN_I_CLK          0x1
-#define NI_660X_SRC_PIN_CLK(x)         (0x2 + (x))
-#define NI_660X_NEXT_GATE_CLK          0xa
-#define NI_660X_RTSI_CLK(x)            (0xb + (x))
-#define NI_660X_TIMEBASE_2_CLK         0x12    /* 100KHz */
-#define NI_660X_NEXT_TC_CLK            0x13
-#define NI_660X_TIMEBASE_3_CLK         0x1e    /* 80MHz */
-#define NI_660X_LOGIC_LOW_CLK          0x1f
-#define NI_660X_MAX_SRC_PIN            7
-#define NI_660X_MAX_RTSI_CHAN          6
-
-/*
- * clock sources for ni e and m series boards,
- * get bits with Gi_Source_Select_Bits()
- */
-#define NI_M_TIMEBASE_1_CLK            0x0     /* 20MHz */
-#define NI_M_PFI_CLK(x)                        (((x) < 10) ? (1 + (x)) : (0xb + (x)))
-#define NI_M_RTSI_CLK(x)               (((x) == 7) ? 0x1b : (0xb + (x)))
-#define NI_M_TIMEBASE_2_CLK            0x12    /* 100KHz */
-#define NI_M_NEXT_TC_CLK               0x13
-#define NI_M_NEXT_GATE_CLK             0x14    /* Gi_Src_SubSelect=0 */
-#define NI_M_PXI_STAR_TRIGGER_CLK      0x14    /* Gi_Src_SubSelect=1 */
-#define NI_M_PXI10_CLK                 0x1d
-#define NI_M_TIMEBASE_3_CLK            0x1e    /* 80MHz, Gi_Src_SubSelect=0 */
-#define NI_M_ANALOG_TRIGGER_OUT_CLK    0x1e    /* Gi_Src_SubSelect=1 */
-#define NI_M_LOGIC_LOW_CLK             0x1f
-#define NI_M_MAX_PFI_CHAN              15
-#define NI_M_MAX_RTSI_CHAN             7
-
-/* NI660X gate select */
-#define NI_660X_SRC_PIN_I_GATE_SEL     0x0
-#define NI_660X_GATE_PIN_I_GATE_SEL    0x1
-#define NI_660X_PIN_GATE_SEL(x)                (0x2 + (x))
-#define NI_660X_NEXT_SRC_GATE_SEL      0xa
-#define NI_660X_RTSI_GATE_SEL(x)       (0xb + (x))
-#define NI_660X_NEXT_OUT_GATE_SEL      0x14
-#define NI_660X_LOGIC_LOW_GATE_SEL     0x1f
-#define NI_660X_MAX_GATE_PIN           7
-
-/* NI M SERIES gate_select */
-#define NI_M_TIMESTAMP_MUX_GATE_SEL    0x0
-#define NI_M_PFI_GATE_SEL(x)           (((x) < 10) ? (1 + (x)) : (0xb + (x)))
-#define NI_M_RTSI_GATE_SEL(x)          (((x) == 7) ? 0x1b : (0xb + (x)))
-#define NI_M_AI_START2_GATE_SEL                0x12
-#define NI_M_PXI_STAR_TRIGGER_GATE_SEL 0x13
-#define NI_M_NEXT_OUT_GATE_SEL         0x14
-#define NI_M_AI_START1_GATE_SEL                0x1c
-#define NI_M_NEXT_SRC_GATE_SEL         0x1d
-#define NI_M_ANALOG_TRIG_OUT_GATE_SEL  0x1e
-#define NI_M_LOGIC_LOW_GATE_SEL                0x1f
-
 static inline unsigned Gi_Source_Select_Bits(unsigned source)
 {
        return (source << Gi_Source_Select_Shift) & Gi_Source_Select_Mask;
@@ -172,17 +186,6 @@ static inline unsigned Gi_Gate_Select_Bits(unsigned gate_select)
        return (gate_select << Gi_Gate_Select_Shift) & Gi_Gate_Select_Mask;
 }
 
-/* NI660X second gate select */
-#define NI_660X_SRC_PIN_I_GATE2_SEL    0x0
-#define NI_660X_UD_PIN_I_GATE2_SEL     0x1
-#define NI_660X_UD_PIN_GATE2_SEL(x)    (0x2 + (x))
-#define NI_660X_NEXT_SRC_GATE2_SEL     0xa
-#define NI_660X_RTSI_GATE2_SEL(x)      (0xb + (x))
-#define NI_660X_NEXT_OUT_GATE2_SEL     0x14
-#define NI_660X_SELECTED_GATE2_SEL     0x1e
-#define NI_660X_LOGIC_LOW_GATE2_SEL    0x1f
-#define NI_660X_MAX_UP_DOWN_PIN                7
-
 struct ni_gpct_device *
 ni_gpct_device_construct(struct comedi_device *dev,
                         void (*write_register)(struct ni_gpct *counter,