From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Sat, 23 Oct 2010 03:23:48 +0000 (-0200)
Subject: tm6000: Remove some ugly debug code
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=638054ab0276c40eca7cf49ae107e3d6f67ebf38;p=linux-beck.git

tm6000: Remove some ugly debug code

Those time debugs were here just while developing the driver. They are
not really needed, as kernel may be configured to print jiffies with
printk's. Also, it breaks, if more than one device is connected.

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

diff --git a/drivers/staging/tm6000/tm6000-core.c b/drivers/staging/tm6000/tm6000-core.c
index 9b451018ef98..0883ea5c08f9 100644
--- a/drivers/staging/tm6000/tm6000-core.c
+++ b/drivers/staging/tm6000/tm6000-core.c
@@ -37,7 +37,6 @@ int tm6000_read_write_usb(struct tm6000_core *dev, u8 req_type, u8 req,
 {
 	int          ret, i;
 	unsigned int pipe;
-	static int   ini = 0, last = 0, n = 0;
 	u8	     *data = NULL;
 
 	if (len)
@@ -52,19 +51,12 @@ int tm6000_read_write_usb(struct tm6000_core *dev, u8 req_type, u8 req,
 	}
 
 	if (tm6000_debug & V4L2_DEBUG_I2C) {
-		if (!ini)
-			last = ini = jiffies;
+		printk("(dev %p, pipe %08x): ", dev->udev, pipe);
 
-		printk("%06i (dev %p, pipe %08x): ", n, dev->udev, pipe);
-
-		printk("%s: %06u ms %06u ms %02x %02x %02x %02x %02x %02x %02x %02x ",
+		printk("%s: %02x %02x %02x %02x %02x %02x %02x %02x ",
 			(req_type & USB_DIR_IN) ? " IN" : "OUT",
-			jiffies_to_msecs(jiffies-last),
-			jiffies_to_msecs(jiffies-ini),
 			req_type, req, value&0xff, value>>8, index&0xff,
 			index>>8, len&0xff, len>>8);
-		last = jiffies;
-		n++;
 
 		if (!(req_type & USB_DIR_IN)) {
 			printk(">>> ");