diff options
Diffstat (limited to 'arch/microblaze')
23 files changed, 28 insertions, 89 deletions
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig index a51b965b3b82..f11433daab4a 100644 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only config MICROBLAZE def_bool y select ARCH_32BIT_OFF_T @@ -41,6 +42,7 @@ config MICROBLAZE select TRACING_SUPPORT select VIRT_TO_BUS select CPU_NO_EFFICIENT_FFS + select MMU_GATHER_NO_RANGE if MMU # Endianness selection choice @@ -58,15 +60,9 @@ config CPU_LITTLE_ENDIAN endchoice -config RWSEM_GENERIC_SPINLOCK - def_bool y - config ZONE_DMA def_bool y -config RWSEM_XCHGADD_ALGORITHM - bool - config ARCH_HAS_ILOG2_U32 def_bool n diff --git a/arch/microblaze/Kconfig.debug b/arch/microblaze/Kconfig.debug index dc2e3c45e8a2..3a343188d86c 100644 --- a/arch/microblaze/Kconfig.debug +++ b/arch/microblaze/Kconfig.debug @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # For a description of the syntax of this configuration file, # see Documentation/kbuild/kconfig-language.txt. diff --git a/arch/microblaze/Kconfig.platform b/arch/microblaze/Kconfig.platform index 7361974417dc..5bf54c1d4f60 100644 --- a/arch/microblaze/Kconfig.platform +++ b/arch/microblaze/Kconfig.platform @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # For a description of the syntax of this configuration file, # see Documentation/kbuild/kconfig-language.txt. # diff --git a/arch/microblaze/boot/dts/system.dts b/arch/microblaze/boot/dts/system.dts index 8a420c6702eb..5a8a9d090c37 100644 --- a/arch/microblaze/boot/dts/system.dts +++ b/arch/microblaze/boot/dts/system.dts @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Device Tree Generator version: 1.1 * @@ -6,21 +7,6 @@ * * Michal SIMEK <monstr@monstr.eu> * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * * CAUTION: This file is automatically generated by libgen. * Version: Xilinx EDK 10.1.03 EDK_K_SP3.6 * diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild index 1a8285c3f693..e5c9170a07fc 100644 --- a/arch/microblaze/include/asm/Kbuild +++ b/arch/microblaze/include/asm/Kbuild @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 generated-y += syscall_table.h generic-y += barrier.h generic-y += bitops.h @@ -23,6 +24,7 @@ generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h +generic-y += mmiowb.h generic-y += parport.h generic-y += percpu.h generic-y += preempt.h diff --git a/arch/microblaze/include/asm/pci-bridge.h b/arch/microblaze/include/asm/pci-bridge.h index cb5d39794800..171b40a2d905 100644 --- a/arch/microblaze/include/asm/pci-bridge.h +++ b/arch/microblaze/include/asm/pci-bridge.h @@ -1,11 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef _ASM_MICROBLAZE_PCI_BRIDGE_H #define _ASM_MICROBLAZE_PCI_BRIDGE_H #ifdef __KERNEL__ /* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/pci.h> #include <linux/list.h> diff --git a/arch/microblaze/include/asm/pci.h b/arch/microblaze/include/asm/pci.h index 859c19828dd4..21ddba9188b2 100644 --- a/arch/microblaze/include/asm/pci.h +++ b/arch/microblaze/include/asm/pci.h @@ -1,8 +1,5 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. * * Based on powerpc version */ diff --git a/arch/microblaze/include/asm/syscall.h b/arch/microblaze/include/asm/syscall.h index 833d3a53dab3..3a6924f3cbde 100644 --- a/arch/microblaze/include/asm/syscall.h +++ b/arch/microblaze/include/asm/syscall.h @@ -105,7 +105,7 @@ static inline void syscall_set_arguments(struct task_struct *task, asmlinkage unsigned long do_syscall_trace_enter(struct pt_regs *regs); asmlinkage void do_syscall_trace_leave(struct pt_regs *regs); -static inline int syscall_get_arch(void) +static inline int syscall_get_arch(struct task_struct *task) { return AUDIT_ARCH_MICROBLAZE; } diff --git a/arch/microblaze/include/asm/tlb.h b/arch/microblaze/include/asm/tlb.h index 99b6ded54849..628a78ee0a72 100644 --- a/arch/microblaze/include/asm/tlb.h +++ b/arch/microblaze/include/asm/tlb.h @@ -11,16 +11,7 @@ #ifndef _ASM_MICROBLAZE_TLB_H #define _ASM_MICROBLAZE_TLB_H -#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) - #include <linux/pagemap.h> - -#ifdef CONFIG_MMU -#define tlb_start_vma(tlb, vma) do { } while (0) -#define tlb_end_vma(tlb, vma) do { } while (0) -#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0) -#endif - #include <asm-generic/tlb.h> #endif /* _ASM_MICROBLAZE_TLB_H */ diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild index 13f59631c576..da95c5a0301f 100644 --- a/arch/microblaze/include/uapi/asm/Kbuild +++ b/arch/microblaze/include/uapi/asm/Kbuild @@ -1,2 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 generated-y += unistd_32.h generic-y += ucontext.h diff --git a/arch/microblaze/kernel/hw_exception_handler.S b/arch/microblaze/kernel/hw_exception_handler.S index 0b11a4469deb..95558f32d60a 100644 --- a/arch/microblaze/kernel/hw_exception_handler.S +++ b/arch/microblaze/kernel/hw_exception_handler.S @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Exception handling for Microblaze * @@ -30,10 +31,6 @@ * * Original code * Copyright (C) 2004 Xilinx, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. */ /* diff --git a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c index 9f1d02c4c5cc..92e12c2c2ec1 100644 --- a/arch/microblaze/kernel/microblaze_ksyms.c +++ b/arch/microblaze/kernel/microblaze_ksyms.c @@ -1,10 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu> * Copyright (C) 2008-2009 PetaLogix - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/export.h> diff --git a/arch/microblaze/kernel/module.c b/arch/microblaze/kernel/module.c index 182e6be856cd..d9a2014a222f 100644 --- a/arch/microblaze/kernel/module.c +++ b/arch/microblaze/kernel/module.c @@ -1,10 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu> * Copyright (C) 2007-2009 PetaLogix - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/export.h> diff --git a/arch/microblaze/kernel/prom.c b/arch/microblaze/kernel/prom.c index c76c93b90b79..c5c6186a7e8b 100644 --- a/arch/microblaze/kernel/prom.c +++ b/arch/microblaze/kernel/prom.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Procedures for creating, accessing and interpreting the device tree. * @@ -6,11 +7,6 @@ * * Adapted for 64bit PowerPC by Dave Engebretsen and Peter Bergner. * {engebret|bergner}@us.ibm.com - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/kernel.h> diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl index 4964947732af..26339e417695 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -433,3 +433,9 @@ 425 common io_uring_setup sys_io_uring_setup 426 common io_uring_enter sys_io_uring_enter 427 common io_uring_register sys_io_uring_register +428 common open_tree sys_open_tree +429 common move_mount sys_move_mount +430 common fsopen sys_fsopen +431 common fsconfig sys_fsconfig +432 common fsmount sys_fsmount +433 common fspick sys_fspick diff --git a/arch/microblaze/mm/Makefile b/arch/microblaze/mm/Makefile index 7313bd8acbb7..1b16875cea70 100644 --- a/arch/microblaze/mm/Makefile +++ b/arch/microblaze/mm/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile # diff --git a/arch/microblaze/mm/consistent.c b/arch/microblaze/mm/consistent.c index 3002cbca3059..bc7042209c57 100644 --- a/arch/microblaze/mm/consistent.c +++ b/arch/microblaze/mm/consistent.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Microblaze support for cache consistent memory. * Copyright (C) 2010 Michal Simek <monstr@monstr.eu> @@ -7,10 +8,6 @@ * Based on PowerPC version derived from arch/arm/mm/consistent.c * Copyright (C) 2001 Dan Malek (dmalek@jlc.net) * Copyright (C) 2000 Russell King - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/export.h> diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 7e97d44f6538..a015a951c8b7 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -186,18 +186,6 @@ void __init setup_memory(void) paging_init(); } -#ifdef CONFIG_BLK_DEV_INITRD -void free_initrd_mem(unsigned long start, unsigned long end) -{ - free_reserved_area((void *)start, (void *)end, -1, "initrd"); -} -#endif - -void free_initmem(void) -{ - free_initmem_default(-1); -} - void __init mem_init(void) { high_memory = (void *)__va(memory_start + lowmem_size - 1); diff --git a/arch/microblaze/mm/mmu_context.c b/arch/microblaze/mm/mmu_context.c index 26ff82f4fa8f..cbc234816786 100644 --- a/arch/microblaze/mm/mmu_context.c +++ b/arch/microblaze/mm/mmu_context.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * This file contains the routines for handling the MMU. * @@ -16,12 +17,6 @@ * * Derived from "arch/i386/mm/init.c" * Copyright (C) 1991, 1992, 1993, 1994 Linus Torvalds - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * */ #include <linux/mm.h> diff --git a/arch/microblaze/mm/pgtable.c b/arch/microblaze/mm/pgtable.c index c2ce1e42b888..8fe54fda31dc 100644 --- a/arch/microblaze/mm/pgtable.c +++ b/arch/microblaze/mm/pgtable.c @@ -75,7 +75,7 @@ static void __iomem *__ioremap(phys_addr_t addr, unsigned long size, p >= memory_start && p < virt_to_phys(high_memory) && !(p >= __virt_to_phys((phys_addr_t)__bss_stop) && p < __virt_to_phys((phys_addr_t)__bss_stop))) { - pr_warn("__ioremap(): phys addr "PTE_FMT" is RAM lr %pf\n", + pr_warn("__ioremap(): phys addr "PTE_FMT" is RAM lr %ps\n", (unsigned long)p, __builtin_return_address(0)); return NULL; } diff --git a/arch/microblaze/pci/Makefile b/arch/microblaze/pci/Makefile index d1114fbd4780..0251c20e1d62 100644 --- a/arch/microblaze/pci/Makefile +++ b/arch/microblaze/pci/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile # diff --git a/arch/microblaze/pci/indirect_pci.c b/arch/microblaze/pci/indirect_pci.c index 24030837a425..1caf7d3e0eef 100644 --- a/arch/microblaze/pci/indirect_pci.c +++ b/arch/microblaze/pci/indirect_pci.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Support for indirect PCI bridges. * * Copyright (C) 1998 Gabriel Paubert. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/kernel.h> diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index 6b89a66ec1a5..58cc4965bd3e 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Contains common pci routines for ALL ppc platform * (based on pci_32.c and pci_64.c) @@ -9,11 +10,6 @@ * Rework, based on alpha PCI code. * * Common pmac/prep/chrp pci routines. -- Cort - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/kernel.h> |