HelenOS sources

usb_log_printf     57 uspace/lib/usb/include/usb/debug.h 	usb_log_printf(USB_LOG_LEVEL_FATAL, format, ##__VA_ARGS__)
usb_log_printf     61 uspace/lib/usb/include/usb/debug.h 	usb_log_printf(USB_LOG_LEVEL_ERROR, format, ##__VA_ARGS__)
usb_log_printf     65 uspace/lib/usb/include/usb/debug.h 	usb_log_printf(USB_LOG_LEVEL_WARNING, format, ##__VA_ARGS__)
usb_log_printf     69 uspace/lib/usb/include/usb/debug.h 	usb_log_printf(USB_LOG_LEVEL_INFO, format, ##__VA_ARGS__)
usb_log_printf     73 uspace/lib/usb/include/usb/debug.h 	usb_log_printf(USB_LOG_LEVEL_DEBUG, format, ##__VA_ARGS__)
usb_log_printf     77 uspace/lib/usb/include/usb/debug.h 	usb_log_printf(USB_LOG_LEVEL_DEBUG2, format, ##__VA_ARGS__)
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