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Commit ca4d7013 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

USB: usbatm: don't rely on CONFIG_USB_DEBUG 



Enable the USB atm drivers to use the dynamic debugging subsystem, and
not rely on if CONFIG_USB_DEBUG is enabled or not for debugging
messages. This also provides a saner debug message, pointing out the
exact device the message is coming from.

This also means the drivers do not have to be rebuilt to get debugging
messages, important for getting information from users who can not
rebuild their kernels.

Cc: Duncan Sands <duncan.sands@free.fr>
Acked-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0fef59d3

drivers/usb/atm/usbatm.h

+1 −6
Original line number Original line Diff line number Diff line
@@ -45,13 +45,8 @@ 
	dev_info(&(instance)->usb_intf->dev , format , ## arg)

	dev_info(&(instance)->usb_intf->dev , format , ## arg)

#define usb_warn(instance, format, arg...)	\

#define usb_warn(instance, format, arg...)	\

	dev_warn(&(instance)->usb_intf->dev , format , ## arg)

	dev_warn(&(instance)->usb_intf->dev , format , ## arg)

#ifdef DEBUG

#define usb_dbg(instance, format, arg...)	\

	dev_printk(KERN_DEBUG , &(instance)->usb_intf->dev , format , ## arg)

#else

#define usb_dbg(instance, format, arg...)	\

#define usb_dbg(instance, format, arg...)	\

	do {} while (0)

	dev_dbg(&(instance)->usb_intf->dev , format , ## arg)

#endif





/* FIXME: move to dev_* once ATM is driver model aware */

/* FIXME: move to dev_* once ATM is driver model aware */

#define atm_printk(level, instance, format, arg...)	\

#define atm_printk(level, instance, format, arg...)	\