staging: comedi: pcl816: remove 'i8254_osc_base' from boardinfo

The 'i8254_osc_base' is the same for all board types. Remove this data
from the boardinfo.

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/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c
index 05cfdc5f3ed37c93bb8f694c954c2cb75f471552..8a10738e013aca6b24cdd24c5e2a5deec4e6b8ea 100644 (file)
--- a/drivers/staging/comedi/drivers/pcl816.c
+++ b/drivers/staging/comedi/drivers/pcl816.c
@@ -106,7 +106,6 @@ struct pcl816_board {
        int ao_maxdata;
        int ai_chanlist;
        int ao_chanlist;
-       int i8254_osc_base;
 };
 
 static const struct pcl816_board boardtypes[] = {
@@ -126,7 +125,6 @@ static const struct pcl816_board boardtypes[] = {
                .ao_maxdata     = 0xffff,
                .ai_chanlist    = 1024,
                .ao_chanlist    = 1,
-               .i8254_osc_base = I8254_OSC_BASE_10MHZ,
        }, {
                .name           = "pcl814b",
                .n_ranges       = 8,
@@ -143,7 +141,6 @@ static const struct pcl816_board boardtypes[] = {
                .ao_maxdata     = 0x3fff,
                .ai_chanlist    = 1024,
                .ao_chanlist    = 1,
-               .i8254_osc_base = I8254_OSC_BASE_10MHZ,
        },
 };
 
@@ -480,7 +477,7 @@ static int pcl816_ai_cmdtest(struct comedi_device *dev,
        /* step 4: fix up any arguments */
        if (cmd->convert_src == TRIG_TIMER) {
                tmp = cmd->convert_arg;
-               i8253_cascade_ns_to_timer(board->i8254_osc_base,
+               i8253_cascade_ns_to_timer(I8254_OSC_BASE_10MHZ,
                                          &divisor1, &divisor2,
                                          &cmd->convert_arg, cmd->flags);
                if (cmd->convert_arg < board->ai_ns_min)
@@ -519,7 +516,7 @@ static int pcl816_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
                if (cmd->convert_arg < board->ai_ns_min)
                        cmd->convert_arg = board->ai_ns_min;
 
-               i8253_cascade_ns_to_timer(board->i8254_osc_base,
+               i8253_cascade_ns_to_timer(I8254_OSC_BASE_10MHZ,
                                          &divisor1, &divisor2,
                                          &cmd->convert_arg, cmd->flags);