V4L/DVB (3278): convert diagnostics over to the new v4l2-common.h macros.

- Convert diagnostics over to the new v4l2-common.h macros.
- deprecated tuner_debug option, the new option is debug.
- renamed cx25840_debug to debug.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>

2 files changed, 3 insertions, 2 deletions

diff --git a/include/media/tuner.h b/include/media/tuner.h
index 6a8ef189e5fa..584f3ab1fcf7 100644
--- a/include/media/tuner.h
+++ b/include/media/tuner.h
@@ -202,7 +202,6 @@ struct tuner {
         void (*standby)(struct i2c_client *c);
 };
 
-extern unsigned int tuner_debug;
 extern unsigned const int tuner_count;
 
 extern int microtune_init(struct i2c_client *c);
@@ -220,7 +219,8 @@ extern int tea5767_autodetection(struct i2c_client *c);
         printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \
                         i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0)
 #define tuner_dbg(fmt, arg...) do {\
-        if (tuner_debug) \
+        extern int debug; \
+        if (debug) \
                 printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \
                         i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0)
 
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index c5ca993679ec..51cdca8365c9 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -51,6 +51,7 @@
    parameter called 'debug'. */
 #define v4l_dbg(level, client, fmt, arg...)                                  \
         do {                                                                 \
+                extern int debug;                                            \
                 if (debug >= (level))                                        \
                         v4l_client_printk(KERN_DEBUG, client, fmt , ## arg); \
         } while (0)