V4L/DVB (7014): cx23885: dprintk macro cleanup

Added missing do { } while (0)

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

5 files changed, 24 insertions, 17 deletions

diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c
index e1b06d79e9b1..8e40c7bcc06d 100644
--- a/drivers/media/video/cx23885/cx23885-core.c
+++ b/drivers/media/video/cx23885/cx23885-core.c
@@ -36,7 +36,7 @@ MODULE_DESCRIPTION("Driver for cx23885 based TV cards");
 MODULE_AUTHOR("Steven Toth <stoth@hauppauge.com>");
 MODULE_LICENSE("GPL");
 
-static unsigned int debug = 0;
+static unsigned int debug;
 module_param(debug,int,0644);
 MODULE_PARM_DESC(debug,"enable debug messages");
 
@@ -44,8 +44,10 @@ static unsigned int card[]  = {[0 ... (CX23885_MAXBOARDS - 1)] = UNSET };
 module_param_array(card,  int, NULL, 0444);
 MODULE_PARM_DESC(card,"card type");
 
-#define dprintk(level,fmt, arg...)      if (debug >= level) \
-        printk(KERN_DEBUG "%s/0: " fmt, dev->name , ## arg)
+#define dprintk(level, fmt, arg...)\
+        do { if (debug >= level)\
+                printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
+        } while (0)
 
 static unsigned int cx23885_devcount;
 
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 1b669ee962d0..34910368049e 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -40,10 +40,12 @@
 #include "tuner-xc2028.h"
 #include "tuner-xc2028-types.h"
 
-static unsigned int debug = 0;
+static unsigned int debug;
 
-#define dprintk(level,fmt, arg...)      if (debug >= level) \
-        printk(KERN_DEBUG "%s: " fmt, dev->name, ## arg)
+#define dprintk(level, fmt, arg...)\
+        do { if (debug >= level)\
+                printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
+        } while (0)
 
 /* ------------------------------------------------------------------ */
 
diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c
index fbc4a57a236b..92fe0bd37c84 100644
--- a/drivers/media/video/cx23885/cx23885-i2c.c
+++ b/drivers/media/video/cx23885/cx23885-i2c.c
@@ -29,7 +29,7 @@
 
 #include <media/v4l2-common.h>
 
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
 
@@ -37,9 +37,9 @@ static unsigned int i2c_scan = 0;
 module_param(i2c_scan, int, 0444);
 MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time");
 
-#define dprintk(level, fmt, arg...)     do { \
-        if (i2c_debug >= level) \
-                printk(KERN_DEBUG "%s: " fmt, dev->name , ## arg); \
+#define dprintk(level, fmt, arg...)\
+        do { if (i2c_debug >= level)\
+                printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
         } while (0)
 
 #define I2C_WAIT_DELAY 32
diff --git a/drivers/media/video/cx23885/cx23885-vbi.c b/drivers/media/video/cx23885/cx23885-vbi.c
index 32ec9d5bdbd0..e36e3fcae2fb 100644
--- a/drivers/media/video/cx23885/cx23885-vbi.c
+++ b/drivers/media/video/cx23885/cx23885-vbi.c
@@ -31,12 +31,14 @@ static unsigned int vbibufs = 4;
 module_param(vbibufs, int, 0644);
 MODULE_PARM_DESC(vbibufs, "number of vbi buffers, range 2-32");
 
-static unsigned int vbi_debug = 0;
+static unsigned int vbi_debug;
 module_param(vbi_debug, int, 0644);
 MODULE_PARM_DESC(vbi_debug, "enable debug messages [vbi]");
 
-#define dprintk(level, fmt, arg...)     if (vbi_debug >= level) \
-        printk(KERN_DEBUG "%s: " fmt, dev->name , ## arg)
+#define dprintk(level, fmt, arg...)\
+        do { if (vbi_debug >= level)\
+                printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
+        } while (0)
 
 /* ------------------------------------------------------------------ */
 
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 44c809474ba1..d3c4d2c5cbe0 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -57,11 +57,11 @@ MODULE_PARM_DESC(video_nr, "video device numbers");
 MODULE_PARM_DESC(vbi_nr, "vbi device numbers");
 MODULE_PARM_DESC(radio_nr, "radio device numbers");
 
-static unsigned int video_debug = 0;
+static unsigned int video_debug;
 module_param(video_debug, int, 0644);
 MODULE_PARM_DESC(video_debug, "enable debug messages [video]");
 
-static unsigned int irq_debug = 0;
+static unsigned int irq_debug;
 module_param(irq_debug, int, 0644);
 MODULE_PARM_DESC(irq_debug, "enable debug messages [IRQ handler]");
 
@@ -70,8 +70,9 @@ module_param(vid_limit, int, 0644);
 MODULE_PARM_DESC(vid_limit, "capture memory limit in megabytes");
 
 #define dprintk(level, fmt, arg...)\
-        if (video_debug >= level)\
-                printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg)
+        do { if (video_debug >= level)\
+                printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
+        } while (0)
 
 /* ------------------------------------------------------------------- */
 /* static data                                                         */