	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function dm_read
_dm_read:                               ## @dm_read
	.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	%rcx, -48(%rbp)                 ## 8-byte Spill
	movl	%edx, %ebx
	movl	%esi, %r12d
	movq	%rdi, %r13
	movq	_ENOMEM@GOTPCREL(%rip), %rax
	xorl	%r15d, %r15d
	subl	(%rax), %r15d
	leaq	L_.str(%rip), %rsi
	movl	%r12d, %edx
	movl	%ebx, %ecx
	callq	_devdbg
	movq	_GFP_KERNEL@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movl	%ebx, %edi
	callq	_kmalloc
	testq	%rax, %rax
	je	LBB0_7
## %bb.1:
	movq	%rax, %r14
	movl	(%r13), %r15d
	movl	%r15d, %edi
	xorl	%esi, %esi
	callq	_usb_rcvctrlpipe
	movq	_DM_READ_REGS@GOTPCREL(%rip), %rcx
	movl	(%rcx), %edx
	movq	_USB_DIR_IN@GOTPCREL(%rip), %rsi
	movq	_USB_TYPE_VENDOR@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	orl	(%rsi), %ecx
	movq	_USB_RECIP_DEVICE@GOTPCREL(%rip), %rsi
	orl	(%rsi), %ecx
	movq	_USB_CTRL_SET_TIMEOUT@GOTPCREL(%rip), %rsi
	movl	(%rsi), %r10d
	subq	$8, %rsp
	movl	%r15d, %edi
	movl	%eax, %esi
	xorl	%r8d, %r8d
	movl	%r12d, %r9d
	pushq	%r10
	pushq	%rbx
	pushq	%r14
	callq	_usb_control_msg
	addq	$32, %rsp
	cmpl	%ebx, %eax
	jne	LBB0_3
## %bb.2:
	movq	-48(%rbp), %rdi                 ## 8-byte Reload
	movq	%r14, %rsi
	movl	%ebx, %edx
	callq	_memcpy
	jmp	LBB0_6
LBB0_3:
	testl	%eax, %eax
	js	LBB0_4
## %bb.5:
	movq	_EINVAL@GOTPCREL(%rip), %rax
	xorl	%ebx, %ebx
	subl	(%rax), %ebx
	jmp	LBB0_6
LBB0_4:
	movl	%eax, %ebx
LBB0_6:
	movq	%r14, %rdi
	callq	_kfree
	movl	%ebx, %r15d
LBB0_7:
	movl	%r15d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_ENOMEM,4,2                     ## @ENOMEM
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"dm_read() reg=0x%02x length=%d"

	.comm	_GFP_KERNEL,4,2                 ## @GFP_KERNEL
	.comm	_DM_READ_REGS,4,2               ## @DM_READ_REGS
	.comm	_USB_DIR_IN,4,2                 ## @USB_DIR_IN
	.comm	_USB_TYPE_VENDOR,4,2            ## @USB_TYPE_VENDOR
	.comm	_USB_RECIP_DEVICE,4,2           ## @USB_RECIP_DEVICE
	.comm	_USB_CTRL_SET_TIMEOUT,4,2       ## @USB_CTRL_SET_TIMEOUT
	.comm	_EINVAL,4,2                     ## @EINVAL
	.no_dead_strip	_dm_read
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function dm_read
_dm_read:                               ; @dm_read
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #80
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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	x21, x3
	mov	x19, x2
	mov	x22, x1
	mov	x23, x0
Lloh0:
	adrp	x8, _ENOMEM@GOTPAGE
Lloh1:
	ldr	x8, [x8, _ENOMEM@GOTPAGEOFF]
Lloh2:
	ldr	w24, [x8]
Lloh3:
	adrp	x1, l_.str@PAGE
Lloh4:
	add	x1, x1, l_.str@PAGEOFF
	mov	x2, x22
	mov	x3, x19
	bl	_devdbg
Lloh5:
	adrp	x8, _GFP_KERNEL@GOTPAGE
Lloh6:
	ldr	x8, [x8, _GFP_KERNEL@GOTPAGEOFF]
Lloh7:
	ldr	w1, [x8]
	mov	x0, x19
	bl	_kmalloc
	cbz	x0, LBB0_3
; %bb.1:
	mov	x20, x0
	ldr	w23, [x23]
	mov	x0, x23
	mov	w1, #0
	bl	_usb_rcvctrlpipe
	mov	x1, x0
Lloh8:
	adrp	x8, _DM_READ_REGS@GOTPAGE
Lloh9:
	ldr	x8, [x8, _DM_READ_REGS@GOTPAGEOFF]
Lloh10:
	ldr	w2, [x8]
Lloh11:
	adrp	x8, _USB_DIR_IN@GOTPAGE
Lloh12:
	ldr	x8, [x8, _USB_DIR_IN@GOTPAGEOFF]
Lloh13:
	ldr	w8, [x8]
Lloh14:
	adrp	x9, _USB_TYPE_VENDOR@GOTPAGE
Lloh15:
	ldr	x9, [x9, _USB_TYPE_VENDOR@GOTPAGEOFF]
Lloh16:
	ldr	w9, [x9]
Lloh17:
	adrp	x10, _USB_RECIP_DEVICE@GOTPAGE
Lloh18:
	ldr	x10, [x10, _USB_RECIP_DEVICE@GOTPAGEOFF]
	orr	w8, w9, w8
Lloh19:
	ldr	w9, [x10]
	orr	w3, w8, w9
Lloh20:
	adrp	x8, _USB_CTRL_SET_TIMEOUT@GOTPAGE
Lloh21:
	ldr	x8, [x8, _USB_CTRL_SET_TIMEOUT@GOTPAGEOFF]
Lloh22:
	ldr	w8, [x8]
	str	w8, [sp]
	mov	x0, x23
	mov	w4, #0
	mov	x5, x22
	mov	x6, x20
	mov	x7, x19
	bl	_usb_control_msg
	cmp	w0, w19
	b.ne	LBB0_4
; %bb.2:
	mov	x0, x21
	mov	x1, x20
	mov	x2, x19
	bl	_memcpy
	b	LBB0_6
LBB0_3:
	neg	w19, w24
	b	LBB0_7
LBB0_4:
	mov	x19, x0
	tbnz	w0, #31, LBB0_6
; %bb.5:
Lloh23:
	adrp	x8, _EINVAL@GOTPAGE
Lloh24:
	ldr	x8, [x8, _EINVAL@GOTPAGEOFF]
Lloh25:
	ldr	w8, [x8]
	neg	w19, w8
LBB0_6:
	mov	x0, x20
	bl	_kfree
LBB0_7:
	mov	x0, x19
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	add	sp, sp, #80
	ret
	.loh AdrpLdrGotLdr	Lloh5, Lloh6, Lloh7
	.loh AdrpAdd	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh20, Lloh21, Lloh22
	.loh AdrpLdrGotLdr	Lloh17, Lloh18, Lloh19
	.loh AdrpLdrGotLdr	Lloh14, Lloh15, Lloh16
	.loh AdrpLdrGotLdr	Lloh11, Lloh12, Lloh13
	.loh AdrpLdrGotLdr	Lloh8, Lloh9, Lloh10
	.loh AdrpLdrGotLdr	Lloh23, Lloh24, Lloh25
	.cfi_endproc
                                        ; -- End function
	.comm	_ENOMEM,4,2                     ; @ENOMEM
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"dm_read() reg=0x%02x length=%d"

	.comm	_GFP_KERNEL,4,2                 ; @GFP_KERNEL
	.comm	_DM_READ_REGS,4,2               ; @DM_READ_REGS
	.comm	_USB_DIR_IN,4,2                 ; @USB_DIR_IN
	.comm	_USB_TYPE_VENDOR,4,2            ; @USB_TYPE_VENDOR
	.comm	_USB_RECIP_DEVICE,4,2           ; @USB_RECIP_DEVICE
	.comm	_USB_CTRL_SET_TIMEOUT,4,2       ; @USB_CTRL_SET_TIMEOUT
	.comm	_EINVAL,4,2                     ; @EINVAL
	.no_dead_strip	_dm_read
.subsections_via_symbols
