This define unables some debug code that prints the status flags
during the interrupt handler. These messages are just added noise
and it's probably not a good idea to spew them during the interrupt
anyway.
Remove the DEBUG define as well as the debug code.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/dt3000.c | 23 -----------------------
1 file changed, 23 deletions(-)
diff --git a/drivers/staging/comedi/drivers/dt3000.c
b/drivers/staging/comedi/drivers/dt3000.c
index 292226e..3073efd 100644
--- a/drivers/staging/comedi/drivers/dt3000.c
+++ b/drivers/staging/comedi/drivers/dt3000.c
@@ -48,8 +48,6 @@ AO commands are not supported.
you the docs without one, also.
*/
-#define DEBUG 1
-
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/delay.h>
@@ -253,24 +251,6 @@ struct dt3k_private {
unsigned int ai_rear;
};
-#ifdef DEBUG
-static char *intr_flags[] = {
- "AdFull", "AdSwError", "AdHwError", "DaEmpty",
- "DaSwError", "DaHwError", "CtDone", "CmDone",
-};
-
-static void debug_intr_flags(unsigned int flags)
-{
- int i;
- printk(KERN_DEBUG "dt3k: intr_flags:");
- for (i = 0; i < 8; i++) {
- if (flags & (1 << i))
- printk(KERN_CONT " %s", intr_flags[i]);
- }
- printk(KERN_CONT "\n");
-}
-#endif
-
#define TIMEOUT 100
static void dt3k_send_cmd(struct comedi_device *dev, unsigned int cmd)
@@ -380,9 +360,6 @@ static irqreturn_t dt3k_interrupt(int irq, void *d)
s = &dev->subdevices[0];
status = readw(devpriv->io_addr + DPR_Intr_Flag);
-#ifdef DEBUG
- debug_intr_flags(status);
-#endif
if (status & DT3000_ADFULL) {
dt3k_ai_empty_fifo(dev, s);
--
1.8.4.1
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