	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function friio_tuner_i2c_xfer
_friio_tuner_i2c_xfer:                  ## @friio_tuner_i2c_xfer
	.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
	movl	%edx, %r15d
	movq	%rsi, %rbx
	callq	_i2c_get_adapdata
	cmpl	$3, %r15d
	jl	LBB0_3
## %bb.1:
	movq	_EINVAL@GOTPCREL(%rip), %rax
	jmp	LBB0_2
LBB0_3:
	movq	%rax, %r14
	movq	%rax, %rdi
	callq	_mutex_lock_interruptible
	testq	%rax, %rax
	js	LBB0_6
## %bb.4:
	testl	%r15d, %r15d
	jle	LBB0_5
## %bb.7:
	movl	%r15d, %r12d
	xorl	%r15d, %r15d
	movq	_I2C_M_RD@GOTPCREL(%rip), %r13
	.p2align	4, 0x90
LBB0_8:                                 ## =>This Inner Loop Header: Depth=1
	movl	(%r13), %eax
	testl	%eax, (%rbx)
	je	LBB0_10
## %bb.9:                               ##   in Loop: Header=BB0_8 Depth=1
	movq	%r14, %rdi
	movq	%rbx, %rsi
	callq	_friio_i2c_tuner_read
	testl	%eax, %eax
	jns	LBB0_12
	jmp	LBB0_14
	.p2align	4, 0x90
LBB0_10:                                ##   in Loop: Header=BB0_8 Depth=1
	movq	%r14, %rdi
	movq	%rbx, %rsi
	callq	_friio_i2c_tuner_write
	testl	%eax, %eax
	js	LBB0_14
LBB0_12:                                ##   in Loop: Header=BB0_8 Depth=1
	movl	$1000, %edi                     ## imm = 0x3E8
	movl	$2000, %esi                     ## imm = 0x7D0
	callq	_usleep_range
	incq	%r15
	addq	$4, %rbx
	cmpq	%r15, %r12
	jne	LBB0_8
## %bb.13:
	movl	%r12d, %r15d
	jmp	LBB0_14
LBB0_6:
	movq	_EAGAIN@GOTPCREL(%rip), %rax
LBB0_2:
	xorl	%r15d, %r15d
	subl	(%rax), %r15d
	jmp	LBB0_15
LBB0_5:
	xorl	%r15d, %r15d
LBB0_14:
	movq	%r14, %rdi
	callq	_mutex_unlock
LBB0_15:
	movl	%r15d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_EINVAL,4,2                     ## @EINVAL
	.comm	_EAGAIN,4,2                     ## @EAGAIN
	.comm	_I2C_M_RD,4,2                   ## @I2C_M_RD
	.no_dead_strip	_friio_tuner_i2c_xfer
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function friio_tuner_i2c_xfer
_friio_tuner_i2c_xfer:                  ; @friio_tuner_i2c_xfer
	.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, x2
	mov	x21, x1
	bl	_i2c_get_adapdata
	cmp	w19, #3
	b.lt	LBB0_2
; %bb.1:
Lloh0:
	adrp	x8, _EINVAL@GOTPAGE
Lloh1:
	ldr	x8, [x8, _EINVAL@GOTPAGEOFF]
	b	LBB0_11
LBB0_2:
	mov	x20, x0
	bl	_mutex_lock_interruptible
	tbnz	x0, #63, LBB0_10
; %bb.3:
	cmp	w19, #0
	b.le	LBB0_13
; %bb.4:
	ldr	w8, [x21]
Lloh2:
	adrp	x22, _I2C_M_RD@GOTPAGE
Lloh3:
	ldr	x22, [x22, _I2C_M_RD@GOTPAGEOFF]
	ldr	w9, [x22]
	mov	x0, x20
	mov	x1, x21
	tst	w9, w8
	b.eq	LBB0_12
; %bb.5:
	bl	_friio_i2c_tuner_read
	tbnz	w0, #31, LBB0_13
LBB0_6:
	mov	w0, #1000
	mov	w1, #2000
	bl	_usleep_range
	cmp	w19, #1
	b.eq	LBB0_14
; %bb.7:
	ldr	w8, [x21, #4]!
	ldr	w9, [x22]
	mov	x0, x20
	mov	x1, x21
	tst	w9, w8
	b.eq	LBB0_16
; %bb.8:
	bl	_friio_i2c_tuner_read
	tbnz	w0, #31, LBB0_17
LBB0_9:
	mov	w0, #1000
	mov	w1, #2000
	bl	_usleep_range
	b	LBB0_14
LBB0_10:
Lloh4:
	adrp	x8, _EAGAIN@GOTPAGE
Lloh5:
	ldr	x8, [x8, _EAGAIN@GOTPAGEOFF]
LBB0_11:
	ldr	w8, [x8]
	neg	w19, w8
	b	LBB0_15
LBB0_12:
	bl	_friio_i2c_tuner_write
	tbz	w0, #31, LBB0_6
LBB0_13:
	mov	w19, #0
LBB0_14:
	mov	x0, x20
	bl	_mutex_unlock
LBB0_15:
	mov	x0, x19
	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
LBB0_16:
	bl	_friio_i2c_tuner_write
	tbz	w0, #31, LBB0_9
LBB0_17:
	mov	w19, #1
	b	LBB0_14
	.loh AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGot	Lloh2, Lloh3
	.loh AdrpLdrGot	Lloh4, Lloh5
	.cfi_endproc
                                        ; -- End function
	.comm	_EINVAL,4,2                     ; @EINVAL
	.comm	_EAGAIN,4,2                     ; @EAGAIN
	.comm	_I2C_M_RD,4,2                   ; @I2C_M_RD
	.no_dead_strip	_friio_tuner_i2c_xfer
.subsections_via_symbols
