	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_v4l2_event_subscribe           ## -- Begin function v4l2_event_subscribe
	.p2align	4, 0x90
_v4l2_event_subscribe:                  ## @v4l2_event_subscribe
	.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	%rsi, %r15
	movq	%rdi, %rbx
	movq	(%rdi), %r14
	movl	8(%rdi), %edi
	callq	_video_device_shadow_get
	cmpq	$0, (%rbx)
	je	LBB0_2
## %bb.1:
	movq	%rax, %r13
	testq	%rax, %rax
	je	LBB0_2
## %bb.3:
	movq	_GFP_KERNEL@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movl	$8, %edi
	callq	_kmalloc
	testq	%rax, %rax
	je	LBB0_4
## %bb.5:
	movq	%rax, %r12
	movq	%r13, %rdi
	callq	_spin_lock_irqsave
	movl	(%r15), %esi
	movq	%rbx, %rdi
	callq	_v4l2_event_subscribed
	testq	%rax, %rax
	jne	LBB0_7
## %bb.6:
	movq	%r12, %rdi
	callq	_INIT_LIST_HEAD
	movl	(%r15), %eax
	movl	%eax, 4(%r12)
	movq	%r12, %rdi
	movq	%r14, %rsi
	callq	_list_add
	xorl	%r12d, %r12d
LBB0_7:
	movq	%r13, %rdi
	callq	_spin_unlock_irqrestore
	movq	%r12, %rdi
	callq	_kfree
	xorl	%eax, %eax
	jmp	LBB0_8
LBB0_2:
	movl	$1, %edi
	callq	_WARN_ON
LBB0_4:
	movq	_ENOMEM@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
LBB0_8:
	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
	.comm	_GFP_KERNEL,4,2                 ## @GFP_KERNEL
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_v4l2_event_subscribe           ; -- Begin function v4l2_event_subscribe
	.p2align	2
_v4l2_event_subscribe:                  ; @v4l2_event_subscribe
	.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	x21, x1
	mov	x23, x0
	ldr	x20, [x0]
	ldr	w0, [x0, #8]
	bl	_video_device_shadow_get
	ldr	x8, [x23]
	cmp	x8, #0
	ccmp	x0, #0, #4, ne
	b.ne	LBB0_2
; %bb.1:
	mov	w0, #1
	bl	_WARN_ON
	b	LBB0_6
LBB0_2:
	mov	x19, x0
Lloh0:
	adrp	x8, _GFP_KERNEL@GOTPAGE
Lloh1:
	ldr	x8, [x8, _GFP_KERNEL@GOTPAGEOFF]
Lloh2:
	ldr	w1, [x8]
	mov	w0, #8
	bl	_kmalloc
	cbz	x0, LBB0_6
; %bb.3:
	mov	x22, x0
	mov	x0, x19
	bl	_spin_lock_irqsave
	ldr	w1, [x21]
	mov	x0, x23
	bl	_v4l2_event_subscribed
	cbnz	x0, LBB0_5
; %bb.4:
	mov	x0, x22
	bl	_INIT_LIST_HEAD
	ldr	w8, [x21]
	str	w8, [x22, #4]
	mov	x0, x22
	mov	x1, x20
	bl	_list_add
	mov	x22, #0
LBB0_5:
	mov	x0, x19
	bl	_spin_unlock_irqrestore
	mov	x0, x22
	bl	_kfree
	mov	w0, #0
	b	LBB0_7
LBB0_6:
Lloh3:
	adrp	x8, _ENOMEM@GOTPAGE
Lloh4:
	ldr	x8, [x8, _ENOMEM@GOTPAGEOFF]
Lloh5:
	ldr	w8, [x8]
	neg	w0, w8
LBB0_7:
	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
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.cfi_endproc
                                        ; -- End function
	.comm	_ENOMEM,4,2                     ; @ENOMEM
	.comm	_GFP_KERNEL,4,2                 ; @GFP_KERNEL
.subsections_via_symbols
