	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function cosa_net_close
_cosa_net_close:                        ## @cosa_net_close
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r14
	pushq	%rbx
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	movq	%rdi, %r14
	callq	_dev_to_chan
	movq	%rax, %rbx
	movq	%r14, %rdi
	callq	_netif_stop_queue
	movq	%r14, %rdi
	callq	_hdlc_close
	movq	%rbx, %rdi
	callq	_cosa_disable_rx
	movq	(%rbx), %rdi
	callq	_spin_lock_irqsave
	movq	24(%rbx), %rdi
	testq	%rdi, %rdi
	je	LBB0_2
## %bb.1:
	callq	_kfree_skb
	movq	$0, 24(%rbx)
LBB0_2:
	movq	16(%rbx), %rdi
	testq	%rdi, %rdi
	je	LBB0_4
## %bb.3:
	callq	_kfree_skb
	movq	$0, 16(%rbx)
LBB0_4:
	movq	$0, 8(%rbx)
	movq	(%rbx), %rdi
	decl	4(%rdi)
	callq	_spin_unlock_irqrestore
	xorl	%eax, %eax
	popq	%rbx
	popq	%r14
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_cosa_net_close
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function cosa_net_close
_cosa_net_close:                        ; @cosa_net_close
	.cfi_startproc
; %bb.0:
	stp	x20, x19, [sp, #-32]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 32
	stp	x29, x30, [sp, #16]             ; 16-byte Folded Spill
	add	x29, sp, #16
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	mov	x20, x0
	bl	_dev_to_chan
	mov	x19, x0
	mov	x0, x20
	bl	_netif_stop_queue
	mov	x0, x20
	bl	_hdlc_close
	mov	x0, x19
	bl	_cosa_disable_rx
	ldr	x0, [x19]
	bl	_spin_lock_irqsave
	ldr	x0, [x19, #24]
	cbz	x0, LBB0_2
; %bb.1:
	bl	_kfree_skb
	str	xzr, [x19, #24]
LBB0_2:
	ldr	x0, [x19, #16]
	cbz	x0, LBB0_4
; %bb.3:
	bl	_kfree_skb
	str	xzr, [x19, #16]
LBB0_4:
	str	xzr, [x19, #8]
	ldr	x0, [x19]
	ldr	w8, [x0, #4]
	sub	w8, w8, #1
	str	w8, [x0, #4]
	bl	_spin_unlock_irqrestore
	mov	w0, #0
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_cosa_net_close
.subsections_via_symbols
