	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function p54u_rx_cb
_p54u_rx_cb:                            ## @p54u_rx_cb
	.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	%rdi, %r14
	movq	16(%rdi), %rbx
	movq	(%rbx), %rax
	movq	(%rax), %r13
	movq	(%r13), %r12
	leaq	8(%r12), %r15
	movq	%rbx, %rdi
	movq	%r15, %rsi
	callq	_skb_unlink
	movl	(%r14), %edi
	callq	_unlikely
	testq	%rax, %rax
	je	LBB0_1
LBB0_15:
	movq	%rbx, %rdi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_dev_kfree_skb_irq              ## TAILCALL
LBB0_1:
	movl	4(%r14), %esi
	movq	%rbx, %rdi
	callq	_skb_put
	movq	(%r12), %rax
	movq	_P54U_NET2280@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_3
## %bb.2:
	movl	16(%r12), %esi
	movq	%rbx, %rdi
	callq	_skb_pull
LBB0_3:
	movq	24(%r12), %rax
	movq	_FW_LM87@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_5
## %bb.4:
	movq	%rbx, %rdi
	movl	$4, %esi
	callq	_skb_pull
	movq	%rbx, %rdi
	movl	$4, %esi
	callq	_skb_put
LBB0_5:
	movq	%r13, %rdi
	movq	%rbx, %rsi
	callq	_p54_rx
	testq	%rax, %rax
	je	LBB0_8
## %bb.6:
	movq	32(%r12), %rdi
	addq	$32, %rdi
	callq	_dev_alloc_skb
	movq	%rax, %rbx
	xorl	%edi, %edi
	testq	%rax, %rax
	sete	%dil
	callq	_unlikely
	testq	%rax, %rax
	jne	LBB0_16
## %bb.7:
	movq	(%rbx), %rax
	movq	%r14, 8(%rax)
	movq	%r13, (%rax)
	movq	%rbx, %rdi
	callq	_skb_tail_pointer
	movq	%rax, 8(%r14)
	movq	%rbx, 16(%r14)
	jmp	LBB0_13
LBB0_8:
	movq	(%r12), %rax
	movq	_P54U_NET2280@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_10
## %bb.9:
	movl	16(%r12), %esi
	movq	%rbx, %rdi
	callq	_skb_push
LBB0_10:
	movq	24(%r12), %rax
	movq	_FW_LM87@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_12
## %bb.11:
	movq	%rbx, %rdi
	movl	$4, %esi
	callq	_skb_push
	movq	%rbx, %rdi
	movl	$4, %esi
	callq	_skb_put
LBB0_12:
	movq	%rbx, %rdi
	callq	_skb_reset_tail_pointer
	movq	%rbx, %rdi
	xorl	%esi, %esi
	callq	_skb_trim
	movq	%rbx, %rdi
	callq	_skb_tail_pointer
	movq	%rax, 8(%r14)
LBB0_13:
	movq	%r15, %rdi
	movq	%rbx, %rsi
	callq	_skb_queue_tail
	addq	$12, %r12
	movq	%r14, %rdi
	movq	%r12, %rsi
	callq	_usb_anchor_urb
	movq	_GFP_ATOMIC@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%r14, %rdi
	callq	_usb_submit_urb
	testq	%rax, %rax
	je	LBB0_16
## %bb.14:
	movq	%rbx, %rdi
	movq	%r15, %rsi
	callq	_skb_unlink
	movq	%r14, %rdi
	callq	_usb_unanchor_urb
	jmp	LBB0_15
LBB0_16:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_P54U_NET2280,8,3               ## @P54U_NET2280
	.comm	_FW_LM87,8,3                    ## @FW_LM87
	.comm	_GFP_ATOMIC,4,2                 ## @GFP_ATOMIC
	.no_dead_strip	_p54u_rx_cb
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function p54u_rx_cb
_p54u_rx_cb:                            ; @p54u_rx_cb
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.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
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	mov	x20, x0
	ldr	x19, [x0, #16]
	ldr	x8, [x19]
	ldr	x22, [x8]
	ldr	x23, [x22]
	add	x21, x23, #8
	mov	x0, x19
	mov	x1, x21
	bl	_skb_unlink
	ldr	w0, [x20]
	bl	_unlikely
	cbz	x0, LBB0_2
LBB0_1:
	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
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	b	_dev_kfree_skb_irq
LBB0_2:
	ldr	w1, [x20, #4]
	mov	x0, x19
	bl	_skb_put
	ldr	x8, [x23]
Lloh0:
	adrp	x24, _P54U_NET2280@GOTPAGE
Lloh1:
	ldr	x24, [x24, _P54U_NET2280@GOTPAGEOFF]
	ldr	x9, [x24]
	cmp	x8, x9
	b.ne	LBB0_4
; %bb.3:
	ldr	w1, [x23, #16]
	mov	x0, x19
	bl	_skb_pull
LBB0_4:
	ldr	x8, [x23, #24]
Lloh2:
	adrp	x25, _FW_LM87@GOTPAGE
Lloh3:
	ldr	x25, [x25, _FW_LM87@GOTPAGEOFF]
	ldr	x9, [x25]
	cmp	x8, x9
	b.ne	LBB0_6
; %bb.5:
	mov	x0, x19
	mov	w1, #4
	bl	_skb_pull
	mov	x0, x19
	mov	w1, #4
	bl	_skb_put
LBB0_6:
	mov	x0, x22
	mov	x1, x19
	bl	_p54_rx
	cbz	x0, LBB0_9
; %bb.7:
	ldr	x8, [x23, #32]
	add	x0, x8, #32
	bl	_dev_alloc_skb
	mov	x19, x0
	cmp	x0, #0
	cset	w0, eq
	bl	_unlikely
	cbnz	x0, LBB0_16
; %bb.8:
	ldr	x8, [x19]
	stp	x22, x20, [x8]
	mov	x0, x19
	bl	_skb_tail_pointer
	stp	x0, x19, [x20, #8]
	b	LBB0_14
LBB0_9:
	ldr	x8, [x23]
	ldr	x9, [x24]
	cmp	x8, x9
	b.ne	LBB0_11
; %bb.10:
	ldr	w1, [x23, #16]
	mov	x0, x19
	bl	_skb_push
LBB0_11:
	ldr	x8, [x23, #24]
	ldr	x9, [x25]
	cmp	x8, x9
	b.ne	LBB0_13
; %bb.12:
	mov	x0, x19
	mov	w1, #4
	bl	_skb_push
	mov	x0, x19
	mov	w1, #4
	bl	_skb_put
LBB0_13:
	mov	x0, x19
	bl	_skb_reset_tail_pointer
	mov	x0, x19
	mov	w1, #0
	bl	_skb_trim
	mov	x0, x19
	bl	_skb_tail_pointer
	str	x0, [x20, #8]
LBB0_14:
	mov	x0, x21
	mov	x1, x19
	bl	_skb_queue_tail
	add	x1, x23, #12
	mov	x0, x20
	bl	_usb_anchor_urb
Lloh4:
	adrp	x8, _GFP_ATOMIC@GOTPAGE
Lloh5:
	ldr	x8, [x8, _GFP_ATOMIC@GOTPAGEOFF]
Lloh6:
	ldr	w1, [x8]
	mov	x0, x20
	bl	_usb_submit_urb
	cbz	x0, LBB0_16
; %bb.15:
	mov	x0, x19
	mov	x1, x21
	bl	_skb_unlink
	mov	x0, x20
	bl	_usb_unanchor_urb
	b	LBB0_1
LBB0_16:
	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
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGot	Lloh2, Lloh3
	.loh AdrpLdrGotLdr	Lloh4, Lloh5, Lloh6
	.cfi_endproc
                                        ; -- End function
	.comm	_P54U_NET2280,8,3               ; @P54U_NET2280
	.comm	_FW_LM87,8,3                    ; @FW_LM87
	.comm	_GFP_ATOMIC,4,2                 ; @GFP_ATOMIC
	.no_dead_strip	_p54u_rx_cb
.subsections_via_symbols
