Module: xenomai-2.5
Branch: master
Commit: b0121fb1a34c0e94d456605a25c501d9d0560699
URL:    
http://git.xenomai.org/?p=xenomai-2.5.git;a=commit;h=b0121fb1a34c0e94d456605a25c501d9d0560699

Author: Simon Boulay <simon.bou...@gmail.com>
Date:   Sat Jan  9 20:08:05 2010 +0100

analogy: [s526] Cleanups; remove unused defines and variables

Signed-off-by: Simon Boulay <simon.bou...@gmail.com>

---

 ksrc/drivers/analogy/sensoray/s526.c |   46 +---------------------------------
 1 files changed, 1 insertions(+), 45 deletions(-)

diff --git a/ksrc/drivers/analogy/sensoray/s526.c 
b/ksrc/drivers/analogy/sensoray/s526.c
index 8286df8..6ca8511 100644
--- a/ksrc/drivers/analogy/sensoray/s526.c
+++ b/ksrc/drivers/analogy/sensoray/s526.c
@@ -39,6 +39,7 @@
 #include <asm/byteorder.h>
 #include <analogy/analogy_driver.h>
 
+/* Board description */
 #define S526_GPCT_CHANS        4
 #define S526_GPCT_BITS 24
 #define S526_AI_CHANS  10      /* 8 regular differential inputs
@@ -51,13 +52,9 @@
 #define S526_DIO_CHANS 8
 #define S526_DIO_BITS  1
 
-#define S526_START_AI_CONV  0
-#define S526_AI_READ        0
-
 /* Ports */
 #define S526_IOSIZE            0x40  /* 64 bytes */
 #define S526_DEFAULT_ADDRESS   0x2C0 /* Manufacturing default */
-#define S526_NUM_PORTS         27
 
 /* Registers */
 #define REG_TCR 0x00
@@ -88,36 +85,6 @@
 #define REG_EED 0x32
 #define REG_EEC 0x34
 
-static const int s526_ports[] = {
-       REG_TCR,
-       REG_WDC,
-       REG_DAC,
-       REG_ADC,
-       REG_ADD,
-       REG_DIO,
-       REG_IER,
-       REG_ISR,
-       REG_MSC,
-       REG_C0L,
-       REG_C0H,
-       REG_C0M,
-       REG_C0C,
-       REG_C1L,
-       REG_C1H,
-       REG_C1M,
-       REG_C1C,
-       REG_C2L,
-       REG_C2H,
-       REG_C2M,
-       REG_C2C,
-       REG_C3L,
-       REG_C3H,
-       REG_C3M,
-       REG_C3C,
-       REG_EED,
-       REG_EEC
-};
-
 #define ISR_ADC_DONE 0x4
 
 struct counter_mode_register_t {
@@ -197,15 +164,6 @@ struct s526_subd_dio_priv {
 #define ADDR_REG(reg) (devpriv->io_base + (reg))
 #define ADDR_CHAN_REG(reg, chan) (devpriv->io_base + (reg) + (chan) * 8)
 
-static int s526_gpct_insn_config(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_gpct_rinsn(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_gpct_winsn(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_ai_insn_config(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_ai_rinsn(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_ao_winsn(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_ao_rinsn(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_dio_insn_bits(a4l_subd_t *subd, a4l_kinsn_t *insn);
-static int s526_dio_insn_config(a4l_subd_t *subd, a4l_kinsn_t *insn);
 
 static int s526_gpct_insn_config(a4l_subd_t *subd, a4l_kinsn_t *insn)
 {
@@ -500,8 +458,6 @@ static int s526_ai_rinsn(a4l_subd_t *subd, a4l_kinsn_t 
*insn)
                outw(value, ADDR_REG(REG_ADC));
                a4l_dbg(1, drv_dbg, dev, "s526_ai_rinsn: Wrote 0x%04x to ADC\n",
                        value);
-               /* a4l_dbg(1, drv_dbg, dev,
-                          "s526_ai_rinsn: ADC reg=0x%04x\n", 
inw(ADDR_REG(REG_ADC))); */
 
                /* wait for conversion to end */
                for (i = 0; i < S526_AI_TIMEOUT; i++) {


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