aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab@redhat.com>2010-10-23 03:23:48 (GMT)
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-23 03:26:29 (GMT)
commit638054ab0276c40eca7cf49ae107e3d6f67ebf38 (patch)
tree2c042a2b96b3a7db899e2c36aa3176ffd998bf94
parentfcb9757333df37cf4a7feccef7ef6f5300643864 (diff)
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>
-rw-r--r--drivers/staging/tm6000/tm6000-core.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/staging/tm6000/tm6000-core.c b/drivers/staging/tm6000/tm6000-core.c
index 9b45101..0883ea5 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(">>> ");

Privacy Policy