	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function cx231xx_v4l2_mmap
_cx231xx_v4l2_mmap:                     ## @cx231xx_v4l2_mmap
	.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	%rsi, %r14
	movq	(%rdi), %r12
	movq	8(%r12), %r15
	movq	%r15, %rdi
	callq	_check_dev
	testl	%eax, %eax
	js	LBB0_1
## %bb.2:
	movq	%r12, %rdi
	callq	_res_get
	movl	%eax, %ebx
	movl	%eax, %edi
	shrl	$31, %edi
	callq	_unlikely
	testq	%rax, %rax
	jne	LBB0_6
## %bb.3:
	movq	%r15, %rdi
	callq	_mutex_lock_interruptible
	testq	%rax, %rax
	je	LBB0_5
## %bb.4:
	movq	_ERESTARTSYS@GOTPCREL(%rip), %rax
	xorl	%ebx, %ebx
	subl	(%rax), %ebx
	jmp	LBB0_6
LBB0_1:
	movl	%eax, %ebx
	jmp	LBB0_6
LBB0_5:
	movq	%r12, %rdi
	movq	%r14, %rsi
	callq	_videobuf_mmap_mapper
	movl	%eax, %ebx
	movq	%r15, %rdi
	callq	_mutex_unlock
	movq	(%r14), %rsi
	movq	8(%r14), %rdx
	subq	%rsi, %rdx
	leaq	L_.str(%rip), %rdi
	movl	%ebx, %ecx
	callq	_cx231xx_videodbg
LBB0_6:
	movl	%ebx, %eax
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_ERESTARTSYS,4,2                ## @ERESTARTSYS
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"vma start=0x%08lx, size=%ld, ret=%d\n"

	.no_dead_strip	_cx231xx_v4l2_mmap
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function cx231xx_v4l2_mmap
_cx231xx_v4l2_mmap:                     ; @cx231xx_v4l2_mmap
	.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, x1
	ldr	x22, [x0]
	ldr	x20, [x22, #8]
	mov	x0, x20
	bl	_check_dev
	tbnz	w0, #31, LBB0_4
; %bb.1:
	mov	x0, x22
	bl	_res_get
	mov	x21, x0
	lsr	w0, w0, #31
	bl	_unlikely
	cbnz	x0, LBB0_6
; %bb.2:
	mov	x0, x20
	bl	_mutex_lock_interruptible
	cbz	x0, LBB0_5
; %bb.3:
Lloh0:
	adrp	x8, _ERESTARTSYS@GOTPAGE
Lloh1:
	ldr	x8, [x8, _ERESTARTSYS@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
	neg	w21, w8
	b	LBB0_6
LBB0_4:
	mov	x21, x0
	b	LBB0_6
LBB0_5:
	mov	x0, x22
	mov	x1, x19
	bl	_videobuf_mmap_mapper
	mov	x21, x0
	mov	x0, x20
	bl	_mutex_unlock
	ldp	x1, x8, [x19]
	sub	x2, x8, x1
Lloh3:
	adrp	x0, l_.str@PAGE
Lloh4:
	add	x0, x0, l_.str@PAGEOFF
	mov	x3, x21
	bl	_cx231xx_videodbg
LBB0_6:
	mov	x0, x21
	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
	.loh AdrpAdd	Lloh3, Lloh4
	.cfi_endproc
                                        ; -- End function
	.comm	_ERESTARTSYS,4,2                ; @ERESTARTSYS
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"vma start=0x%08lx, size=%ld, ret=%d\n"

	.no_dead_strip	_cx231xx_v4l2_mmap
.subsections_via_symbols
