141 					       unsigned long idx)  in ptrace_hbp_get_event()  argument
147 		if (idx < ARM_MAX_BRP)  in ptrace_hbp_get_event()
148 			bp = tsk->thread.debug.hbp_break[idx];  in ptrace_hbp_get_event()
151 		if (idx < ARM_MAX_WRP)  in ptrace_hbp_get_event()
152 			bp = tsk->thread.debug.hbp_watch[idx];  in ptrace_hbp_get_event()
161 				unsigned long idx,  in ptrace_hbp_set_event()  argument
168 		if (idx < ARM_MAX_BRP) {  in ptrace_hbp_set_event()
169 			tsk->thread.debug.hbp_break[idx] = bp;  in ptrace_hbp_set_event()
174 		if (idx < ARM_MAX_WRP) {  in ptrace_hbp_set_event()
175 			tsk->thread.debug.hbp_watch[idx] = bp;  in ptrace_hbp_set_event()
186 					    unsigned long idx)  in ptrace_hbp_create()  argument
218 	err = ptrace_hbp_set_event(note_type, tsk, idx, bp);  in ptrace_hbp_create()
284 			       unsigned long idx,  in ptrace_hbp_get_ctrl()  argument
287 	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);  in ptrace_hbp_get_ctrl()
298 			       unsigned long idx,  in ptrace_hbp_get_addr()  argument
301 	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);  in ptrace_hbp_get_addr()
312 							unsigned long idx)  in ptrace_hbp_get_initialised_bp()  argument
314 	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);  in ptrace_hbp_get_initialised_bp()
317 		bp = ptrace_hbp_create(note_type, tsk, idx);  in ptrace_hbp_get_initialised_bp()
324 			       unsigned long idx,  in ptrace_hbp_set_ctrl()  argument
332 	bp = ptrace_hbp_get_initialised_bp(note_type, tsk, idx);  in ptrace_hbp_set_ctrl()
349 			       unsigned long idx,  in ptrace_hbp_set_addr()  argument
356 	bp = ptrace_hbp_get_initialised_bp(note_type, tsk, idx);  in ptrace_hbp_set_addr()
378 	int ret, idx = 0, offset, limit;  in hw_break_get()  local
403 		ret = ptrace_hbp_get_addr(note_type, target, idx, &addr);  in hw_break_get()
412 		ret = ptrace_hbp_get_ctrl(note_type, target, idx, &ctrl);  in hw_break_get()
427 		idx++;  in hw_break_get()
439 	int ret, idx = 0, offset, limit;  in hw_break_set()  local
456 		ret = ptrace_hbp_set_addr(note_type, target, idx, addr);  in hw_break_set()
465 		ret = ptrace_hbp_set_ctrl(note_type, target, idx, ctrl);  in hw_break_set()
476 		idx++;  in hw_break_set()
686 		unsigned int idx = start + i;  in compat_gpr_get()  local
689 		switch (idx) {  in compat_gpr_get()
700 			reg = task_pt_regs(target)->regs[idx];  in compat_gpr_get()
741 		unsigned int idx = start + i;  in compat_gpr_set()  local
757 		switch (idx) {  in compat_gpr_set()
768 			newregs.regs[idx] = reg;  in compat_gpr_set()
951 	int err, idx = compat_ptrace_hbp_num_to_idx(num);;  in compat_ptrace_hbp_get()  local
954 		err = ptrace_hbp_get_addr(note_type, tsk, idx, &addr);  in compat_ptrace_hbp_get()
957 		err = ptrace_hbp_get_ctrl(note_type, tsk, idx, &ctrl);  in compat_ptrace_hbp_get()
972 	int err, idx = compat_ptrace_hbp_num_to_idx(num);  in compat_ptrace_hbp_set()  local
976 		err = ptrace_hbp_set_addr(note_type, tsk, idx, addr);  in compat_ptrace_hbp_set()
979 		err = ptrace_hbp_set_ctrl(note_type, tsk, idx, ctrl);  in compat_ptrace_hbp_set()