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USB: ipw.c: remove dbg() tracing calls

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dbg() was used a lot a long time ago to trace code flow.  Now that we have
ftrace, this isn't needed at all, so remove these calls.

CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Oliver Neukum <oneukum@suse.de>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-05-03 16:44:17 -07:00
parent ef2b895b75
commit 1ae4c01ed5
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/serial/ipw.c
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@ -155,8 +155,6 @@ static int ipw_open(struct tty_struct *tty, struct usb_serial_port *port)
u8 *buf_flow_init;
int result;
dbg("%s", __func__);
buf_flow_init = kmemdup(buf_flow_static, 16, GFP_KERNEL);
if (!buf_flow_init)
return -ENOMEM;