diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-11-26 10:21:20 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-11-26 09:55:15 -0800 |
| commit | 05d701b169411c32c89d4bea92c876d5c63f2e04 (patch) | |
| tree | 79a6c4d763ca5a8ea2d6b339118638f79b9a0691 /drivers/staging/comedi/drivers/ni_at_a2150.c | |
| parent | f1bea9cf516135b40d3e9d71310a832cd7069868 (diff) | |
staging: comedi: ni_at_a2150: remove A2150_DEBUG
The A2150_DEBUG define enables some development messages, specifically
the ni_dum_regs() function. These messages are just added noise. Remove
them.
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>
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_at_a2150.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_at_a2150.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c index 63c847932eb8..cc69ddef0a67 100644 --- a/drivers/staging/comedi/drivers/ni_at_a2150.c +++ b/drivers/staging/comedi/drivers/ni_at_a2150.c @@ -74,9 +74,6 @@ TRIG_WAKE_EOS #define A2150_SIZE 28 #define A2150_DMA_BUFFER_SIZE 0xff00 /* size in bytes of dma buffer */ -/* #define A2150_DEBUG enable debugging code */ -#undef A2150_DEBUG /* disable debugging code */ - /* Registers and bits */ #define CONFIG_REG 0x0 #define CHANNEL_BITS(x) ((x) & 0x7) @@ -167,19 +164,6 @@ static int a2150_get_timing(struct comedi_device *dev, unsigned int *period, static int a2150_set_chanlist(struct comedi_device *dev, unsigned int start_channel, unsigned int num_channels); -#ifdef A2150_DEBUG - -static void ni_dump_regs(struct comedi_device *dev) -{ - struct a2150_private *devpriv = dev->private; - - printk("config bits 0x%x\n", devpriv->config_bits); - printk("irq dma bits 0x%x\n", devpriv->irq_dma_bits); - printk("status bits 0x%x\n", inw(dev->iobase + STATUS_REG)); -} - -#endif - /* interrupt service routine */ static irqreturn_t a2150_interrupt(int irq, void *d) { @@ -506,9 +490,6 @@ static int a2150_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) /* start acquisition for soft trigger */ if (cmd->start_src == TRIG_NOW) outw(0, dev->iobase + FIFO_START_REG); -#ifdef A2150_DEBUG - ni_dump_regs(dev); -#endif return 0; } @@ -573,13 +554,7 @@ static int a2150_ai_rinsn(struct comedi_device *dev, struct comedi_subdevice *s, comedi_error(dev, "timeout"); return -ETIME; } -#ifdef A2150_DEBUG - ni_dump_regs(dev); -#endif data[n] = inw(dev->iobase + FIFO_DATA_REG); -#ifdef A2150_DEBUG - printk(" data is %i\n", data[n]); -#endif data[n] ^= 0x8000; } |