V4L/DVB (3305): Replaces old debug msgs to newer ones

- Replaces old debug msgs from bt832, tda743d and tda9875 to newer ones
  as defined under v4l2-common.h.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>

1 files changed, 35 insertions, 30 deletions

diff --git a/drivers/media/video/bt832.c b/drivers/media/video/bt832.c
index d2cb5ccff56b..dda4aa6bef27 100644
--- a/drivers/media/video/bt832.c
+++ b/drivers/media/video/bt832.c
@@ -30,8 +30,9 @@
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
-
 #include <media/audiochip.h>
+#include <media/v4l2-common.h>
+
 #include "bttv.h"
 #include "bt832.h"
 
@@ -42,9 +43,10 @@ static unsigned short normal_i2c[] = { I2C_BT832_ALT1>>1, I2C_BT832_ALT2>>1,
                                        I2C_CLIENT_END };
 I2C_CLIENT_INSMOD;
 
-/* ---------------------------------------------------------------------- */
+int debug    = 0;    /* debug output */
+module_param(debug,            int, 0644);
 
-#define dprintk     if (debug) printk
+/* ---------------------------------------------------------------------- */
 
 static int bt832_detach(struct i2c_client *client);
 
@@ -61,23 +63,26 @@ int bt832_hexdump(struct i2c_client *i2c_client_s, unsigned char *buf)
         int i,rc;
         buf[0]=0x80; // start at register 0 with auto-increment
         if (1 != (rc = i2c_master_send(i2c_client_s,buf,1)))
-                printk("bt832: i2c i/o error: rc == %d (should be 1)\n",rc);
+                v4l_err(i2c_client_s,"i2c i/o error: rc == %d (should be 1)\n",rc);
 
         for(i=0;i<65;i++)
                 buf[i]=0;
         if (65 != (rc=i2c_master_recv(i2c_client_s,buf,65)))
-                printk("bt832: i2c i/o error: rc == %d (should be 65)\n",rc);
+                v4l_err(i2c_client_s,"i2c i/o error: rc == %d (should be 65)\n",rc);
 
         // Note: On READ the first byte is the current index
         //  (e.g. 0x80, what we just wrote)
 
-        if(1) {
+        if(debug>1) {
                 int i;
-                printk("BT832 hexdump:\n");
+                v4l_dbg(2,i2c_client_s,"hexdump:");
                 for(i=1;i<65;i++) {
                         if(i!=1) {
-                          if(((i-1)%8)==0) printk(" ");
-                          if(((i-1)%16)==0) printk("\n");
+                                if(((i-1)%8)==0) printk(" ");
+                                if(((i-1)%16)==0) {
+                                        printk("\n");
+                                        v4l_dbg(2,i2c_client_s,"hexdump:");
+                                }
                         }
                         printk(" %02x",buf[i]);
                 }
@@ -96,56 +101,56 @@ int bt832_init(struct i2c_client *i2c_client_s)
         bt832_hexdump(i2c_client_s,buf);
 
         if(buf[0x40] != 0x31) {
-                printk("bt832: this i2c chip is no bt832 (id=%02x). Detaching.\n",buf[0x40]);
+                v4l_err(i2c_client_s,"This i2c chip is no bt832 (id=%02x). Detaching.\n",buf[0x40]);
                 kfree(buf);
                 return 0;
         }
 
-        printk("Write 0 tp VPSTATUS\n");
+        v4l_err(i2c_client_s,"Write 0 tp VPSTATUS\n");
         buf[0]=BT832_VP_STATUS; // Reg.52
         buf[1]= 0x00;
         if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-                printk("bt832: i2c i/o error VPS: rc == %d (should be 2)\n",rc);
+                v4l_err(i2c_client_s,"i2c i/o error VPS: rc == %d (should be 2)\n",rc);
 
         bt832_hexdump(i2c_client_s,buf);
 
 
         // Leave low power mode:
-        printk("Bt832: leave low power mode.\n");
+        v4l_err(i2c_client_s,"leave low power mode.\n");
         buf[0]=BT832_CAM_SETUP0; //0x39 57
         buf[1]=0x08;
         if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-                printk("bt832: i2c i/o error LLPM: rc == %d (should be 2)\n",rc);
+                v4l_err(i2c_client_s,"i2c i/o error LLPM: rc == %d (should be 2)\n",rc);
 
         bt832_hexdump(i2c_client_s,buf);
 
-        printk("Write 0 tp VPSTATUS\n");
+        v4l_info(i2c_client_s,"Write 0 tp VPSTATUS\n");
         buf[0]=BT832_VP_STATUS; // Reg.52
         buf[1]= 0x00;
         if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-                printk("bt832: i2c i/o error VPS: rc == %d (should be 2)\n",rc);
+                v4l_err(i2c_client_s,"i2c i/o error VPS: rc == %d (should be 2)\n",rc);
 
         bt832_hexdump(i2c_client_s,buf);
 
 
         // Enable Output
-        printk("Enable Output\n");
+        v4l_info(i2c_client_s,"Enable Output\n");
         buf[0]=BT832_VP_CONTROL1; // Reg.40
         buf[1]= 0x27 & (~0x01); // Default | !skip
         if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-                printk("bt832: i2c i/o error EO: rc == %d (should be 2)\n",rc);
+                v4l_err(i2c_client_s,"i2c i/o error EO: rc == %d (should be 2)\n",rc);
 
         bt832_hexdump(i2c_client_s,buf);
 
 
         // for testing (even works when no camera attached)
-        printk("bt832: *** Generate NTSC M Bars *****\n");
+        v4l_info(i2c_client_s,"*** Generate NTSC M Bars *****\n");
         buf[0]=BT832_VP_TESTCONTROL0; // Reg. 42
         buf[1]=3; // Generate NTSC System M bars, Generate Frame timing internally
         if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-                printk("bt832: i2c i/o error MBAR: rc == %d (should be 2)\n",rc);
+                v4l_info(i2c_client_s,"i2c i/o error MBAR: rc == %d (should be 2)\n",rc);
 
-        printk("Bt832: Camera Present: %s\n",
+        v4l_info(i2c_client_s,"Camera Present: %s\n",
                 (buf[1+BT832_CAM_STATUS] & BT832_56_CAMERA_PRESENT) ? "yes":"no");
 
         bt832_hexdump(i2c_client_s,buf);
@@ -159,13 +164,9 @@ static int bt832_attach(struct i2c_adapter *adap, int addr, int kind)
 {
         struct bt832 *t;
 
-        printk("bt832_attach\n");
-
         client_template.adapter = adap;
         client_template.addr    = addr;
 
-        printk("bt832: chip found @ 0x%x\n", addr<<1);
-
         if (NULL == (t = kmalloc(sizeof(*t), GFP_KERNEL)))
                 return -ENOMEM;
         memset(t,0,sizeof(*t));
@@ -173,6 +174,9 @@ static int bt832_attach(struct i2c_adapter *adap, int addr, int kind)
         i2c_set_clientdata(&t->client, t);
         i2c_attach_client(&t->client);
 
+        v4l_info(&t->client,"chip found @ 0x%x\n", addr<<1);
+
+
         if(! bt832_init(&t->client)) {
                 bt832_detach(&t->client);
                 return -1;
@@ -192,7 +196,7 @@ static int bt832_detach(struct i2c_client *client)
 {
         struct bt832 *t = i2c_get_clientdata(client);
 
-        printk("bt832: detach.\n");
+        v4l_info(&t->client,"dettach\n");
         i2c_detach_client(client);
         kfree(t);
         return 0;
@@ -203,7 +207,8 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
         struct bt832 *t = i2c_get_clientdata(client);
 
-        printk("bt832: command %x\n",cmd);
+        if (debug>1)
+                v4l_i2c_print_ioctl(&t->client,cmd);
 
         switch (cmd) {
                 case BT832_HEXDUMP: {
@@ -214,7 +219,7 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
                 }
                 break;
                 case BT832_REATTACH:
-                        printk("bt832: re-attach\n");
+                        v4l_info(&t->client,"re-attach\n");
                         i2c_del_driver(&driver);
                         i2c_add_driver(&driver);
                 break;
@@ -226,9 +231,9 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 static struct i2c_driver driver = {
         .driver = {
-                .name   = "i2c bt832 driver",
+                .name   = "bt832",
         },
-        .id             = -1, /* FIXME */
+        .id             = 0, /* FIXME */
         .attach_adapter = bt832_probe,
         .detach_client  = bt832_detach,
         .command        = bt832_command,