1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM audio_usboffload 4 5 #define TRACE_INCLUDE_PATH trace/hooks 6 7 #if !defined(_TRACE_HOOK_AUDIO_USBOFFLOAD_H) || defined(TRACE_HEADER_MULTI_READ) 8 #define _TRACE_HOOK_AUDIO_USBOFFLOAD_H 9 10 #include <trace/hooks/vendor_hooks.h> 11 12 #ifdef __GENKSYMS__ 13 #include <../sound/usb/usbaudio.h> 14 #include <linux/usb.h> 15 #include <sound/pcm.h> 16 #endif 17 18 struct snd_usb_audio; 19 struct usb_interface; 20 struct snd_pcm_substream; 21 22 DECLARE_HOOK(android_vh_audio_usb_offload_vendor_set, 23 TP_PROTO(void *arg), 24 TP_ARGS(arg)); 25 26 DECLARE_HOOK(android_vh_audio_usb_offload_ep_action, 27 TP_PROTO(void *arg, bool action), 28 TP_ARGS(arg, action)); 29 30 DECLARE_HOOK(android_vh_audio_usb_offload_synctype, 31 TP_PROTO(void *arg, int attr, bool *need_ignore), 32 TP_ARGS(arg, attr, need_ignore)); 33 34 DECLARE_HOOK(android_vh_audio_usb_offload_connect, 35 TP_PROTO(struct usb_interface *intf, struct snd_usb_audio *chip), 36 TP_ARGS(intf, chip)); 37 38 DECLARE_RESTRICTED_HOOK(android_rvh_audio_usb_offload_disconnect, 39 TP_PROTO(struct usb_interface *intf), 40 TP_ARGS(intf), 1); 41 42 DECLARE_HOOK(android_vh_audio_usb_offload_suspend, 43 TP_PROTO(struct snd_pcm_substream *substream, int cmd, bool *suspend), 44 TP_ARGS(substream, cmd, suspend)); 45 46 #endif /* _TRACE_HOOK_AUDIO_USBOFFLOAD_H */ 47 /* This part must be outside protection */ 48 #include <trace/define_trace.h> 49