diff options
Diffstat (limited to 'arch/openrisc')
| -rw-r--r-- | arch/openrisc/Kbuild | 3 | ||||
| -rw-r--r-- | arch/openrisc/Kconfig | 1 | ||||
| -rw-r--r-- | arch/openrisc/Makefile | 7 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/spinlock.h | 3 | ||||
| -rw-r--r-- | arch/openrisc/kernel/entry.S | 4 | ||||
| -rw-r--r-- | arch/openrisc/kernel/irq.c | 5 | ||||
| -rw-r--r-- | arch/openrisc/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/openrisc/kernel/smp.c | 6 | ||||
| -rw-r--r-- | arch/openrisc/mm/init.c | 1 |
10 files changed, 9 insertions, 25 deletions
diff --git a/arch/openrisc/Kbuild b/arch/openrisc/Kbuild index 4234b4c03e72..b0b0f2b03f87 100644 --- a/arch/openrisc/Kbuild +++ b/arch/openrisc/Kbuild @@ -1,3 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 obj-y += lib/ kernel/ mm/ obj-y += boot/dts/ + +# for cleaning +subdir- += boot diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index e804026b4797..c2491b295d60 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -13,7 +13,6 @@ config OPENRISC select OF select OF_EARLY_FLATTREE select IRQ_DOMAIN - select HANDLE_DOMAIN_IRQ select GPIOLIB select HAVE_ARCH_TRACEHOOK select SPARSE_IRQ diff --git a/arch/openrisc/Makefile b/arch/openrisc/Makefile index c52de526e518..760b734fb822 100644 --- a/arch/openrisc/Makefile +++ b/arch/openrisc/Makefile @@ -1,9 +1,7 @@ # BK Id: %F% %I% %G% %U% %#% # # This file is included by the global makefile so that you can add your own -# architecture-specific flags and dependencies. Remember to do have actions -# for "archclean" and "archdep" for cleaning up and making dependencies for -# this architecture +# architecture-specific flags and dependencies. # # This file is subject to the terms and conditions of the GNU General Public # License. See the file "COPYING" in the main directory of this archive @@ -48,6 +46,3 @@ PHONY += vmlinux.bin vmlinux.bin: vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ - -archclean: - $(Q)$(MAKE) $(clean)=$(boot) diff --git a/arch/openrisc/include/asm/processor.h b/arch/openrisc/include/asm/processor.h index ad53b3184885..aa1699c18add 100644 --- a/arch/openrisc/include/asm/processor.h +++ b/arch/openrisc/include/asm/processor.h @@ -73,7 +73,7 @@ struct thread_struct { void start_thread(struct pt_regs *regs, unsigned long nip, unsigned long sp); void release_thread(struct task_struct *); -unsigned long get_wchan(struct task_struct *p); +unsigned long __get_wchan(struct task_struct *p); #define cpu_relax() barrier() diff --git a/arch/openrisc/include/asm/spinlock.h b/arch/openrisc/include/asm/spinlock.h index a8940bdfcb7e..264944a71535 100644 --- a/arch/openrisc/include/asm/spinlock.h +++ b/arch/openrisc/include/asm/spinlock.h @@ -19,9 +19,6 @@ #include <asm/qrwlock.h> -#define arch_read_lock_flags(lock, flags) arch_read_lock(lock) -#define arch_write_lock_flags(lock, flags) arch_write_lock(lock) - #define arch_spin_relax(lock) cpu_relax() #define arch_read_relax(lock) cpu_relax() #define arch_write_relax(lock) cpu_relax() diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S index edaa775a648e..59c6d3aa7081 100644 --- a/arch/openrisc/kernel/entry.S +++ b/arch/openrisc/kernel/entry.S @@ -569,8 +569,8 @@ EXCEPTION_ENTRY(_external_irq_handler) #endif CLEAR_LWA_FLAG(r3) l.addi r3,r1,0 - l.movhi r8,hi(do_IRQ) - l.ori r8,r8,lo(do_IRQ) + l.movhi r8,hi(generic_handle_arch_irq) + l.ori r8,r8,lo(generic_handle_arch_irq) l.jalr r8 l.nop l.j _ret_from_intr diff --git a/arch/openrisc/kernel/irq.c b/arch/openrisc/kernel/irq.c index c38fa863afa8..f38e10962a84 100644 --- a/arch/openrisc/kernel/irq.c +++ b/arch/openrisc/kernel/irq.c @@ -36,8 +36,3 @@ void __init init_IRQ(void) { irqchip_init(); } - -void __irq_entry do_IRQ(struct pt_regs *regs) -{ - handle_arch_irq(regs); -} diff --git a/arch/openrisc/kernel/process.c b/arch/openrisc/kernel/process.c index b0698d9ce14f..3c0c91bcdcba 100644 --- a/arch/openrisc/kernel/process.c +++ b/arch/openrisc/kernel/process.c @@ -263,7 +263,7 @@ void dump_elf_thread(elf_greg_t *dest, struct pt_regs* regs) dest[35] = 0; } -unsigned long get_wchan(struct task_struct *p) +unsigned long __get_wchan(struct task_struct *p) { /* TODO */ diff --git a/arch/openrisc/kernel/smp.c b/arch/openrisc/kernel/smp.c index ba78766cf00b..27041db2c8b0 100644 --- a/arch/openrisc/kernel/smp.c +++ b/arch/openrisc/kernel/smp.c @@ -65,11 +65,7 @@ void __init smp_init_cpus(void) u32 cpu_id; for_each_of_cpu_node(cpu) { - if (of_property_read_u32(cpu, "reg", &cpu_id)) { - pr_warn("%s missing reg property", cpu->full_name); - continue; - } - + cpu_id = of_get_cpu_hwid(cpu, 0); if (cpu_id < NR_CPUS) set_cpu_possible(cpu_id, true); } diff --git a/arch/openrisc/mm/init.c b/arch/openrisc/mm/init.c index cfef61a7b6c2..97305bde1b16 100644 --- a/arch/openrisc/mm/init.c +++ b/arch/openrisc/mm/init.c @@ -25,7 +25,6 @@ #include <linux/memblock.h> #include <linux/init.h> #include <linux/delay.h> -#include <linux/blkdev.h> /* for initrd_* */ #include <linux/pagemap.h> #include <asm/pgalloc.h> |