	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_dma_fence_init                 ## -- Begin function dma_fence_init
	.p2align	4, 0x90
_dma_fence_init:                        ## @dma_fence_init
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%r8, %r14
	movq	%rcx, %r15
	movq	%rdx, %r12
	movq	%rsi, %r13
	movq	%rdi, %rbx
	xorl	%edi, %edi
	testq	%rdx, %rdx
	sete	%dil
	callq	_BUG_ON
	movl	$1, %edi
	testq	%r13, %r13
	je	LBB0_3
## %bb.1:
	cmpl	$0, 4(%r13)
	je	LBB0_3
## %bb.2:
	xorl	%edi, %edi
	cmpl	$0, (%r13)
	sete	%dil
LBB0_3:
	callq	_BUG_ON
	leaq	56(%rbx), %rdi
	callq	_kref_init
	movq	%r13, 48(%rbx)
	leaq	40(%rbx), %rdi
	callq	_INIT_LIST_HEAD
	movq	%r12, 32(%rbx)
	movq	%r15, 24(%rbx)
	movq	%r14, 16(%rbx)
	xorps	%xmm0, %xmm0
	movups	%xmm0, (%rbx)
	movq	%rbx, %rdi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_trace_dma_fence_init           ## TAILCALL
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_dma_fence_init                 ; -- Begin function dma_fence_init
	.p2align	2
_dma_fence_init:                        ; @dma_fence_init
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	mov	x20, x4
	mov	x21, x3
	mov	x22, x2
	mov	x23, x1
	mov	x19, x0
	cmp	x2, #0
	cset	w0, eq
	bl	_BUG_ON
	cbz	x23, LBB0_3
; %bb.1:
	ldr	w8, [x23, #4]
	cbz	w8, LBB0_3
; %bb.2:
	ldr	w8, [x23]
	cmp	w8, #0
	cset	w0, eq
	b	LBB0_4
LBB0_3:
	mov	w0, #1
LBB0_4:
	bl	_BUG_ON
	add	x0, x19, #56
	bl	_kref_init
	str	x23, [x19, #48]
	add	x0, x19, #40
	bl	_INIT_LIST_HEAD
	stp	x21, x22, [x19, #24]
	stp	xzr, x20, [x19, #8]
	str	xzr, [x19]
	mov	x0, x19
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	b	_trace_dma_fence_init
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
