Commit 957a9141 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: ni_mio_common: remove DEBUG_STATUS_A messages 



Defining DEBUG_STATUS_A enables dumping of a status register during the
interrupt. These messages are just added noise. Remove them.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9af01ca9

drivers/staging/comedi/drivers/ni_mio_common.c

+0 −31
Original line number Diff line number Diff line
@@ -53,7 +53,6 @@ 
*/



/* #define DEBUG_INTERRUPT */

/* #define DEBUG_STATUS_A */



#include <linux/interrupt.h>

#include <linux/sched.h>
@@ -261,12 +260,6 @@ static int ni_rtsi_insn_config(struct comedi_device *dev, 
static void caldac_setup(struct comedi_device *dev, struct comedi_subdevice *s);

static int ni_read_eeprom(struct comedi_device *dev, int addr);



#ifdef DEBUG_STATUS_A

static void ni_mio_print_status_a(int status);

#else

#define ni_mio_print_status_a(a)

#endif



static int ni_ai_reset(struct comedi_device *dev, struct comedi_subdevice *s);

#ifndef PCIDMA

static void ni_handle_fifo_half_full(struct comedi_device *dev);
@@ -1040,7 +1033,6 @@ static void handle_a_interrupt(struct comedi_device *dev, unsigned short status, 
	printk

	    ("ni_mio_common: interrupt: a_status=%04x ai_mite_status=%08x\n",

	     status, ai_mite_status);

	ni_mio_print_status_a(status);

#endif

#ifdef PCIDMA

	if (ai_mite_status & CHSR_LINKC) {
@@ -1077,7 +1069,6 @@ static void handle_a_interrupt(struct comedi_device *dev, unsigned short status, 
			      AI_SC_TC_Error_St)) {

			printk("ni_mio_common: ai error a_status=%04x\n",

			       status);

			ni_mio_print_status_a(status);



			shutdown_ai_command(dev);
@@ -1218,28 +1209,6 @@ static void handle_b_interrupt(struct comedi_device *dev, 
	ni_event(dev, s);

}



#ifdef DEBUG_STATUS_A

static const char *const status_a_strings[] = {

	"passthru0", "fifo", "G0_gate", "G0_TC",

	"stop", "start", "sc_tc", "start1",

	"start2", "sc_tc_error", "overflow", "overrun",

	"fifo_empty", "fifo_half_full", "fifo_full", "interrupt_a"

};



static void ni_mio_print_status_a(int status)

{

	int i;



	printk("A status:");

	for (i = 15; i >= 0; i--) {

		if (status & (1 << i)) {

			printk(" %s", status_a_strings[i]);

		}

	}

	printk("\n");

}

#endif



#ifndef PCIDMA



static void ni_ao_fifo_load(struct comedi_device *dev,