USB: ipw.c: remove dbg() tracing calls
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>
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@ -155,8 +155,6 @@ static int ipw_open(struct tty_struct *tty, struct usb_serial_port *port)
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u8 *buf_flow_init;
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int result;
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dbg("%s", __func__);
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buf_flow_init = kmemdup(buf_flow_static, 16, GFP_KERNEL);
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if (!buf_flow_init)
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return -ENOMEM;
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