staging: comedi: jr3_pci: remove noisy printk

This driver seems to generate a lot of printk output every time the
driver polls the device.  This may have been useful during development
but shouldn't be used in production.  Just get rid of it all.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c
index af3209977a8c1eee4dd40442f61eb50d790fc3aa..9035e84029fc7c4136c46304ada992ffe7bd9f0f 100644 (file)
--- a/drivers/staging/comedi/drivers/jr3_pci.c
+++ b/drivers/staging/comedi/drivers/jr3_pci.c
@@ -192,10 +192,6 @@ struct six_axis_t {
 static void set_full_scales(struct jr3_channel __iomem *channel,
                            struct six_axis_t full_scale)
 {
-       printk("%d %d %d %d %d %d\n",
-              full_scale.fx,
-              full_scale.fy,
-              full_scale.fz, full_scale.mx, full_scale.my, full_scale.mz);
        set_s16(&channel->full_scale.fx, full_scale.fx);
        set_s16(&channel->full_scale.fy, full_scale.fy);
        set_s16(&channel->full_scale.fz, full_scale.fz);
@@ -491,7 +487,6 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
                int errors = get_u16(&channel->errors);
 
                if (errors != p->errors) {
-                       printk("Errors: %x -> %x\n", p->errors, errors);
                        p->errors = errors;
                }
                if (errors & (watch_dog | watch_dog2 | sensor_change)) {
@@ -531,14 +526,6 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
                                        p->serial_no =
                                            get_u16(&channel->serial_no);
 
-                                       printk
-                                           ("Setting transform for channel %d\n",
-                                            p->channel_no);
-                                       printk("Sensor Model     = %i\n",
-                                              p->model_no);
-                                       printk("Sensor Serial    = %i\n",
-                                              p->serial_no);
-
                                        /*  Transformation all zeros */
                                        for (i = 0; i < ARRAY_SIZE(transf.link); i++) {
                                                transf.link[i].link_type =
@@ -555,9 +542,6 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
                        } break;
                case state_jr3_init_transform_complete:{
                                if (!is_complete(channel)) {
-                                       printk
-                                           ("state_jr3_init_transform_complete complete = %d\n",
-                                            is_complete(channel));
                                        result = poll_delay_min_max(20, 100);
                                } else {
                                        /*  Set full scale */
@@ -566,26 +550,8 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
 
                                        min_full_scale =
                                            get_min_full_scales(channel);
-                                       printk("Obtained Min. Full Scales:\n");
-                                       printk(KERN_DEBUG "%i ", (min_full_scale).fx);
-                                       printk(KERN_CONT "%i ", (min_full_scale).fy);
-                                       printk(KERN_CONT "%i ", (min_full_scale).fz);
-                                       printk(KERN_CONT "%i ", (min_full_scale).mx);
-                                       printk(KERN_CONT "%i ", (min_full_scale).my);
-                                       printk(KERN_CONT "%i ", (min_full_scale).mz);
-                                       printk(KERN_CONT "\n");
-
                                        max_full_scale =
                                            get_max_full_scales(channel);
-                                       printk("Obtained Max. Full Scales:\n");
-                                       printk(KERN_DEBUG "%i ", (max_full_scale).fx);
-                                       printk(KERN_CONT "%i ", (max_full_scale).fy);
-                                       printk(KERN_CONT "%i ", (max_full_scale).fz);
-                                       printk(KERN_CONT "%i ", (max_full_scale).mx);
-                                       printk(KERN_CONT "%i ", (max_full_scale).my);
-                                       printk(KERN_CONT "%i ", (max_full_scale).mz);
-                                       printk(KERN_CONT "\n");
-
                                        set_full_scales(channel,
                                                        max_full_scale);
 
@@ -597,9 +563,6 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
                        break;
                case state_jr3_init_set_full_scale_complete:{
                                if (!is_complete(channel)) {
-                                       printk
-                                           ("state_jr3_init_set_full_scale_complete complete = %d\n",
-                                            is_complete(channel));
                                        result = poll_delay_min_max(20, 100);
                                } else {
                                        struct force_array __iomem *full_scale;
@@ -637,20 +600,6 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
                                        p->range[8].range.min = 0;
                                        p->range[8].range.max = 65535;
 
-                                       {
-                                               int i;
-                                               for (i = 0; i < 9; i++) {
-                                                       printk("%d %d - %d\n",
-                                                              i,
-                                                              p->
-                                                              range[i].range.
-                                                              min,
-                                                              p->
-                                                              range[i].range.
-                                                              max);
-                                               }
-                                       }
-
                                        use_offset(channel, 0);
                                        p->state =
                                            state_jr3_init_use_offset_complete;
@@ -660,20 +609,8 @@ static struct poll_delay_t jr3_pci_poll_subdevice(struct comedi_subdevice *s)
                        break;
                case state_jr3_init_use_offset_complete:{
                                if (!is_complete(channel)) {
-                                       printk
-                                           ("state_jr3_init_use_offset_complete complete = %d\n",
-                                            is_complete(channel));
                                        result = poll_delay_min_max(20, 100);
                                } else {
-                                       printk
-                                           ("Default offsets %d %d %d %d %d %d\n",
-                                            get_s16(&channel->offsets.fx),
-                                            get_s16(&channel->offsets.fy),
-                                            get_s16(&channel->offsets.fz),
-                                            get_s16(&channel->offsets.mx),
-                                            get_s16(&channel->offsets.my),
-                                            get_s16(&channel->offsets.mz));
-
                                        set_s16(&channel->offsets.fx, 0);
                                        set_s16(&channel->offsets.fy, 0);
                                        set_s16(&channel->offsets.fz, 0);