	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function snd_nm256_pcm_prepare
_snd_nm256_pcm_prepare:                 ## @snd_nm256_pcm_prepare
	.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	%r12
	pushq	%rbx
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %r15
	callq	_snd_pcm_substream_chip
	movq	%rax, %r14
	movq	(%r15), %r12
	movq	16(%r12), %rbx
	xorl	%edi, %edi
	testq	%rbx, %rbx
	sete	%dil
	callq	_snd_BUG_ON
	testq	%rax, %rax
	je	LBB0_2
## %bb.1:
	movq	_ENXIO@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
	jmp	LBB0_3
LBB0_2:
	movq	(%r15), %rax
	movl	8(%rax), %esi
	movq	%r12, %rdi
	callq	_frames_to_bytes
	movq	%rax, 32(%rbx)
	movq	(%r15), %rax
	movl	4(%rax), %esi
	movq	%r12, %rdi
	callq	_frames_to_bytes
	movq	%rax, 24(%rbx)
	movq	(%r15), %rax
	movl	(%rax), %eax
	movl	%eax, 16(%rbx)
	movq	$0, 8(%rbx)
	movq	%r14, %rdi
	callq	_spin_lock_irq
	movq	$0, (%rbx)
	movq	%r14, %rdi
	movq	%rbx, %rsi
	movq	%r15, %rdx
	callq	_snd_nm256_set_format
	movq	%r14, %rdi
	callq	_spin_unlock_irq
	xorl	%eax, %eax
LBB0_3:
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_ENXIO,4,2                      ## @ENXIO
	.no_dead_strip	_snd_nm256_pcm_prepare
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function snd_nm256_pcm_prepare
_snd_nm256_pcm_prepare:                 ; @snd_nm256_pcm_prepare
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.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
	mov	x19, x0
	bl	_snd_pcm_substream_chip
	mov	x20, x0
	ldr	x22, [x19]
	ldr	x21, [x22, #16]
	cmp	x21, #0
	cset	w0, eq
	bl	_snd_BUG_ON
	cbz	x0, LBB0_2
; %bb.1:
Lloh0:
	adrp	x8, _ENXIO@GOTPAGE
Lloh1:
	ldr	x8, [x8, _ENXIO@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
	neg	w0, w8
	b	LBB0_3
LBB0_2:
	ldr	x8, [x19]
	ldr	w1, [x8, #8]
	mov	x0, x22
	bl	_frames_to_bytes
	str	x0, [x21, #32]
	ldr	x8, [x19]
	ldr	w1, [x8, #4]
	mov	x0, x22
	bl	_frames_to_bytes
	str	x0, [x21, #24]
	ldr	x8, [x19]
	ldr	w8, [x8]
	str	w8, [x21, #16]
	str	xzr, [x21, #8]
	mov	x0, x20
	bl	_spin_lock_irq
	str	xzr, [x21]
	mov	x0, x20
	mov	x1, x21
	mov	x2, x19
	bl	_snd_nm256_set_format
	mov	x0, x20
	bl	_spin_unlock_irq
	mov	w0, #0
LBB0_3:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_ENXIO,4,2                      ; @ENXIO
	.no_dead_strip	_snd_nm256_pcm_prepare
.subsections_via_symbols
