	.file	"extr_serial-u16550.c_snd_uart16550_input_close.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.type	snd_uart16550_input_close, @function
snd_uart16550_input_close:
.LFB0:
	.cfi_startproc
	endbr64
	push	r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	xor	esi, esi
	push	rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	push	rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	mov	rax, QWORD PTR 8[rdi]
	mov	rbx, rdi
	mov	rbp, QWORD PTR [rax]
	lea	r12, 8[rbp]
	mov	rdi, r12
	call	spin_lock_irqsave@PLT
	mov	rax, QWORD PTR SERIAL_MODE_INPUT_OPEN[rip]
	mov	rcx, QWORD PTR [rbx]
	mov	rdx, QWORD PTR 16[rbp]
	not	rax
	and	rax, QWORD PTR 0[rbp]
	cmp	rax, QWORD PTR SERIAL_MODE_NOT_OPENED[rip]
	mov	QWORD PTR 0[rbp], rax
	mov	QWORD PTR [rdx+rcx*8], 0
	je	.L5
.L2:
	mov	rdi, r12
	xor	esi, esi
	call	spin_unlock_irqrestore@PLT
	pop	rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xor	eax, eax
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L5:
	.cfi_restore_state
	mov	rdi, rbp
	call	snd_uart16550_do_close@PLT
	jmp	.L2
	.cfi_endproc
.LFE0:
	.size	snd_uart16550_input_close, .-snd_uart16550_input_close
	.comm	SERIAL_MODE_NOT_OPENED,8,8
	.comm	SERIAL_MODE_INPUT_OPEN,8,8
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 2
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"extr_serial-u16550.c_snd_uart16550_input_close.c"
	.text
	.align	2
	.syntax unified
	.arm
	.fpu softvfp
	.type	snd_uart16550_input_close, %function
snd_uart16550_input_close:
	@ args = 0, pretend = 0, frame = 0
	@ frame_needed = 0, uses_anonymous_args = 0
	ldr	r3, [r0, #4]
	push	{r4, r5, r6, lr}
	ldr	r4, [r3]
	mov	r5, r0
	add	r6, r4, #4
	mov	r1, #0
	mov	r0, r6
	bl	spin_lock_irqsave
	mov	r0, #0
	ldr	r2, .L6
	ldr	r3, [r4]
	ldr	lr, [r2]
	ldr	r2, .L6+4
	ldr	r1, [r5]
	ldr	ip, [r2]
	bic	r3, r3, lr
	ldr	r2, [r4, #8]
	cmp	r3, ip
	str	r3, [r4]
	str	r0, [r2, r1, lsl #2]
	beq	.L5
.L2:
	mov	r0, r6
	mov	r1, #0
	bl	spin_unlock_irqrestore
	mov	r0, #0
	pop	{r4, r5, r6, pc}
.L5:
	mov	r0, r4
	bl	snd_uart16550_do_close
	b	.L2
.L7:
	.align	2
.L6:
	.word	SERIAL_MODE_INPUT_OPEN
	.word	SERIAL_MODE_NOT_OPENED
	.size	snd_uart16550_input_close, .-snd_uart16550_input_close
	.comm	SERIAL_MODE_NOT_OPENED,4,4
	.comm	SERIAL_MODE_INPUT_OPEN,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
