diff options
| -rw-r--r-- | arch/hexagon/Kconfig | 1 | ||||
| -rw-r--r-- | arch/hexagon/Makefile | 3 | ||||
| -rw-r--r-- | arch/hexagon/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/hexagon/kernel/init_task.c | 54 |
4 files changed, 3 insertions, 57 deletions
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index d2e4a3330336..6ee5488ed305 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -28,6 +28,7 @@ config HEXAGON select NO_IOPORT select GENERIC_IOMAP select GENERIC_SMP_IDLE_THREAD + select HAVE_GENERIC_INIT_TASK # mostly generic routines, with some accelerated ones ---help--- Qualcomm Hexagon is a processor architecture designed for high diff --git a/arch/hexagon/Makefile b/arch/hexagon/Makefile index 0c4de8790fd5..e27d030846ae 100644 --- a/arch/hexagon/Makefile +++ b/arch/hexagon/Makefile @@ -45,8 +45,7 @@ KBUILD_AFLAGS += -DTHREADINFO_REG=$(TIR_NAME) LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) libs-y += $(LIBGCC) -head-y := arch/hexagon/kernel/head.o \ - arch/hexagon/kernel/init_task.o +head-y := arch/hexagon/kernel/head.o core-y += arch/hexagon/kernel/ \ arch/hexagon/mm/ \ diff --git a/arch/hexagon/kernel/Makefile b/arch/hexagon/kernel/Makefile index 3689f3754d09..536aec093e62 100644 --- a/arch/hexagon/kernel/Makefile +++ b/arch/hexagon/kernel/Makefile @@ -1,4 +1,4 @@ -extra-y := head.o vmlinux.lds init_task.o +extra-y := head.o vmlinux.lds obj-$(CONFIG_SMP) += smp.o topology.o diff --git a/arch/hexagon/kernel/init_task.c b/arch/hexagon/kernel/init_task.c deleted file mode 100644 index 73283d3edf09..000000000000 --- a/arch/hexagon/kernel/init_task.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Init task definition - * - * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * 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., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/mm.h> -#include <linux/module.h> -#include <linux/sched.h> -#include <linux/init_task.h> -#include <linux/fs.h> -#include <linux/mqueue.h> -#include <asm/thread_info.h> -#include <asm/uaccess.h> -#include <asm/pgtable.h> - -static struct signal_struct init_signals = INIT_SIGNALS(init_signals); -static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); - -/* - * Initial thread structure. - * - * We need to make sure that this is 8192-byte aligned due to the - * way process stacks are handled. This is done by making sure - * the linker maps this in the .text segment right after head.S, - * and making head.S ensure the proper alignment. - */ -union thread_union init_thread_union - __attribute__((__section__(".data.init_task"), - __aligned__(THREAD_SIZE))) = { - INIT_THREAD_INFO(init_task) - }; - -/* - * Initial task structure. - * - * All other task structs will be allocated on slabs in fork.c - */ -struct task_struct init_task = INIT_TASK(init_task); -EXPORT_SYMBOL(init_task); |