From 76b9e33eaab6482c9fb46b1e6304168586e4f029 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Fri, 22 Nov 2013 10:42:10 -0700 Subject: [PATCH] staging: comedi: pcl816: remove DEBUG macro This macro is only used to output some function tracing debug messages. These messages are just added noise so remove the DEBUG macro as well as the noise. Also, remove pcl816_cmdtest_out() which was only called as part of the DEBUG() in pcl816_ai_cmdtest(). Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/pcl816.c | 38 +-------------------------------- 1 file changed, 1 insertion(+), 37 deletions(-) diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index ab9d2bd26a20..36a96574b07d 100644 --- a/drivers/staging/comedi/drivers/pcl816.c +++ b/drivers/staging/comedi/drivers/pcl816.c @@ -44,8 +44,6 @@ Configuration Options: #include "comedi_fc.h" #include "8253.h" -#define DEBUG(x) x - /* boards constants */ /* IO space len */ #define PCLx1x_RANGE 16 @@ -405,22 +403,6 @@ static irqreturn_t interrupt_pcl816(int irq, void *d) /* ============================================================================== - COMMAND MODE -*/ -static void pcl816_cmdtest_out(int e, struct comedi_cmd *cmd) -{ - printk(KERN_INFO "pcl816 e=%d startsrc=%x scansrc=%x convsrc=%x\n", e, - cmd->start_src, cmd->scan_begin_src, cmd->convert_src); - printk(KERN_INFO "pcl816 e=%d startarg=%d scanarg=%d convarg=%d\n", e, - cmd->start_arg, cmd->scan_begin_arg, cmd->convert_arg); - printk(KERN_INFO "pcl816 e=%d stopsrc=%x scanend=%x\n", e, - cmd->stop_src, cmd->scan_end_src); - printk(KERN_INFO "pcl816 e=%d stoparg=%d scanendarg=%d chanlistlen=%d\n", - e, cmd->stop_arg, cmd->scan_end_arg, cmd->chanlist_len); -} - -/* -============================================================================== */ static int pcl816_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_cmd *cmd) @@ -429,10 +411,6 @@ static int pcl816_ai_cmdtest(struct comedi_device *dev, int err = 0; int tmp, divisor1 = 0, divisor2 = 0; - DEBUG(printk(KERN_INFO "pcl816 pcl812_ai_cmdtest\n"); - pcl816_cmdtest_out(-1, cmd); - ); - /* Step 1 : check if triggers are trivially valid */ err |= cfc_check_trigger_src(&cmd->start_src, TRIG_NOW); @@ -685,8 +663,6 @@ static int pcl816_ai_cancel(struct comedi_device *dev, { struct pcl816_private *devpriv = dev->private; -/* DEBUG(printk("pcl816_ai_cancel()\n");) */ - if (devpriv->irq_blocked > 0) { switch (devpriv->int816_mode) { case INT_TYPE_AI1_DMA: @@ -719,9 +695,7 @@ static int pcl816_ai_cancel(struct comedi_device *dev, break; } } - - DEBUG(printk("comedi: pcl816_ai_cancel() successful\n");) - return 0; + return 0; } /* @@ -823,11 +797,6 @@ check_channel_list(struct comedi_device *dev, /* first channel is every time ok */ chansegment[0] = chanlist[0]; for (i = 1, seglen = 1; i < chanlen; i++, seglen++) { - /* build part of chanlist */ - DEBUG(printk(KERN_INFO "%d. %d %d\n", i, - CR_CHAN(chanlist[i]), - CR_RANGE(chanlist[i]));) - /* we detect loop, this must by finish */ if (chanlist[0] == chanlist[i]) break; @@ -849,11 +818,6 @@ check_channel_list(struct comedi_device *dev, /* check whole chanlist */ for (i = 0, segpos = 0; i < chanlen; i++) { - DEBUG(printk("%d %d=%d %d\n", - CR_CHAN(chansegment[i % seglen]), - CR_RANGE(chansegment[i % seglen]), - CR_CHAN(chanlist[i]), - CR_RANGE(chanlist[i]));) if (chanlist[i] != chansegment[i % seglen]) { printk(KERN_WARNING "comedi%d: pcl816: bad channel or range" -- 2.11.0