	.file	"extr_8139cp.c_cp_alloc_rings.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.type	cp_alloc_rings, @function
cp_alloc_rings:
.LFB0:
	.cfi_startproc
	endbr64
	push	r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	mov	ecx, DWORD PTR GFP_KERNEL[rip]
	mov	rdx, rdi
	push	rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	mov	esi, DWORD PTR CP_RING_BYTES[rip]
	push	rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	mov	rbp, QWORD PTR 24[rdi]
	mov	rbx, rdi
	mov	rdi, rbp
	call	dma_alloc_coherent@PLT
	mov	r12d, DWORD PTR ENOMEM[rip]
	neg	r12d
	test	rax, rax
	je	.L1
	mov	rdx, QWORD PTR CP_RX_RING_SIZE[rip]
	mov	QWORD PTR 8[rbx], rax
	mov	rdi, rbx
	lea	rax, [rax+rdx*4]
	mov	QWORD PTR 16[rbx], rax
	call	cp_init_rings@PLT
	mov	r12d, eax
	test	eax, eax
	js	.L6
.L1:
	mov	eax, r12d
	pop	rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L6:
	.cfi_restore_state
	mov	rdx, QWORD PTR 8[rbx]
	mov	ecx, DWORD PTR [rbx]
	mov	rdi, rbp
	mov	esi, DWORD PTR CP_RING_BYTES[rip]
	call	dma_free_coherent@PLT
	mov	eax, r12d
	pop	rbx
	.cfi_def_cfa_offset 24
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE0:
	.size	cp_alloc_rings, .-cp_alloc_rings
	.comm	GFP_KERNEL,4,4
	.comm	ENOMEM,4,4
	.comm	CP_RX_RING_SIZE,8,8
	.comm	CP_RING_BYTES,4,4
	.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_8139cp.c_cp_alloc_rings.c"
	.text
	.align	2
	.syntax unified
	.arm
	.fpu softvfp
	.type	cp_alloc_rings, %function
cp_alloc_rings:
	@ args = 0, pretend = 0, frame = 0
	@ frame_needed = 0, uses_anonymous_args = 0
	push	{r4, r5, r6, r7, r8, lr}
	mov	r4, r0
	ldr	r6, [r0, #12]
	ldr	r3, .L8
	ldr	r7, .L8+4
	ldr	r3, [r3]
	mov	r0, r6
	mov	r2, r4
	ldr	r1, [r7]
	bl	dma_alloc_coherent
	subs	r3, r0, #0
	beq	.L6
	ldr	r2, .L8+8
	str	r3, [r4, #4]
	ldr	r2, [r2]
	mov	r0, r4
	add	r3, r3, r2, lsl #2
	str	r3, [r4, #8]
	bl	cp_init_rings
	subs	r5, r0, #0
	blt	.L7
	mov	r0, r5
	pop	{r4, r5, r6, r7, r8, pc}
.L6:
	ldr	r3, .L8+12
	ldr	r0, [r3]
	rsb	r5, r0, #0
	mov	r0, r5
	pop	{r4, r5, r6, r7, r8, pc}
.L7:
	mov	r0, r6
	ldr	r1, [r7]
	ldr	r3, [r4]
	ldr	r2, [r4, #4]
	bl	dma_free_coherent
	mov	r0, r5
	pop	{r4, r5, r6, r7, r8, pc}
.L9:
	.align	2
.L8:
	.word	GFP_KERNEL
	.word	CP_RING_BYTES
	.word	CP_RX_RING_SIZE
	.word	ENOMEM
	.size	cp_alloc_rings, .-cp_alloc_rings
	.comm	GFP_KERNEL,4,4
	.comm	ENOMEM,4,4
	.comm	CP_RX_RING_SIZE,4,4
	.comm	CP_RING_BYTES,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
