]> git.kernelconcepts.de Git - karo-tx-linux.git/commitdiff
staging: comedi: icp_multi: remove rangecode from boardinfo
authorH Hartley Sweeten <hartleys@visionengravers.com>
Tue, 11 Sep 2012 20:48:27 +0000 (13:48 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 11 Sep 2012 21:03:16 +0000 (14:03 -0700)
The analog inputs and outputs for this driver use the same table
to set the analog range. Remove the boardinfo for it and just
reference the table directly.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/icp_multi.c

index 3a2fc740c5fc275068ba5ed6434fad9789b3f845..95262c731d8780ac7cda667eb74b0d0a51f0dc60 100644 (file)
@@ -130,7 +130,6 @@ struct boardtype {
        int iorange;            /*  I/O range len */
        char have_irq;          /*  1=card support IRQ */
        char cardtype;          /*  0=ICP Multi */
-       const char *rangecode;  /*  range codes for programming */
 };
 
 struct icp_multi_private {
@@ -212,7 +211,7 @@ static void setup_channel_list(struct comedi_device *dev,
                        devpriv->AdcCmdStatus |= (chanprog << 8);
 
                /*  Get range for current channel */
-               range = this_board->rangecode[CR_RANGE(chanlist[i])];
+               range = range_codes_analog[CR_RANGE(chanlist[i])];
                /*  Set range. bits 4-5 */
                devpriv->AdcCmdStatus |= range;
 
@@ -351,7 +350,7 @@ static int icp_multi_insn_write_ao(struct comedi_device *dev,
        /*  Bit 5 = 1 : 10V */
        /*  Bits 8-9 : Channel number */
        devpriv->DacCmdStatus &= 0xfccf;
-       devpriv->DacCmdStatus |= this_board->rangecode[range];
+       devpriv->DacCmdStatus |= range_codes_analog[range];
        devpriv->DacCmdStatus |= (chan << 8);
 
        writew(devpriv->DacCmdStatus, devpriv->io_addr + ICP_MULTI_DAC_CSR);
@@ -879,7 +878,6 @@ static const struct boardtype boardtypes[] = {
                .iorange        = IORANGE_ICP_MULTI,
                .have_irq       = 1,
                .cardtype       = TYPE_ICP_MULTI,
-               .rangecode      = range_codes_analog,
        },
 };