diff options
Diffstat (limited to 'arch/h8300')
| -rw-r--r-- | arch/h8300/include/asm/elf.h | 3 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/Kbuild | 3 | ||||
| -rw-r--r-- | arch/h8300/kernel/process.c | 3 | ||||
| -rw-r--r-- | arch/h8300/kernel/sys_h8300.c | 1 | ||||
| -rw-r--r-- | arch/h8300/kernel/timer/itu.c | 2 | ||||
| -rw-r--r-- | arch/h8300/kernel/timer/timer16.c | 2 | ||||
| -rw-r--r-- | arch/h8300/kernel/timer/timer8.c | 2 | ||||
| -rw-r--r-- | arch/h8300/kernel/timer/tpu.c | 2 | ||||
| -rw-r--r-- | arch/h8300/platform/h8300h/irq.c | 4 | ||||
| -rw-r--r-- | arch/h8300/platform/h8s/irq.c | 4 |
10 files changed, 17 insertions, 9 deletions
diff --git a/arch/h8300/include/asm/elf.h b/arch/h8300/include/asm/elf.h index c24fa250d65..41193c396bf 100644 --- a/arch/h8300/include/asm/elf.h +++ b/arch/h8300/include/asm/elf.h @@ -54,7 +54,8 @@ typedef unsigned long elf_fpregset_t; #define ELF_PLATFORM (NULL) -#define SET_PERSONALITY(ex) set_personality(PER_LINUX) +#define SET_PERSONALITY(ex) \ + set_personality(PER_LINUX | (current->personality & (~PER_MASK))) #define R_H8_NONE 0 #define R_H8_DIR32 1 diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild new file mode 100644 index 00000000000..baebb3da1d4 --- /dev/null +++ b/arch/h8300/include/uapi/asm/Kbuild @@ -0,0 +1,3 @@ +# UAPI Header export list +include include/uapi/asm-generic/Kbuild.asm + diff --git a/arch/h8300/kernel/process.c b/arch/h8300/kernel/process.c index 0e9c315be10..f153ed1a4c0 100644 --- a/arch/h8300/kernel/process.c +++ b/arch/h8300/kernel/process.c @@ -36,6 +36,7 @@ #include <linux/reboot.h> #include <linux/fs.h> #include <linux/slab.h> +#include <linux/rcupdate.h> #include <asm/uaccess.h> #include <asm/traps.h> @@ -78,8 +79,10 @@ void (*idle)(void) = default_idle; void cpu_idle(void) { while (1) { + rcu_idle_enter(); while (!need_resched()) idle(); + rcu_idle_exit(); schedule_preempt_disabled(); } } diff --git a/arch/h8300/kernel/sys_h8300.c b/arch/h8300/kernel/sys_h8300.c index aaf5e5a48f9..4bdc7311784 100644 --- a/arch/h8300/kernel/sys_h8300.c +++ b/arch/h8300/kernel/sys_h8300.c @@ -51,6 +51,7 @@ asmlinkage void syscall_print(void *dummy,...) * Do a system call from kernel instead of calling sys_execve so we * end up with proper pt_regs. */ +asmlinkage int kernel_execve(const char *filename, const char *const argv[], const char *const envp[]) diff --git a/arch/h8300/kernel/timer/itu.c b/arch/h8300/kernel/timer/itu.c index a2ae5e95213..0a8b5cd5bf3 100644 --- a/arch/h8300/kernel/timer/itu.c +++ b/arch/h8300/kernel/timer/itu.c @@ -62,7 +62,7 @@ static struct irqaction itu_irq = { .flags = IRQF_DISABLED | IRQF_TIMER, }; -static const int __initdata divide_rate[] = {1, 2, 4, 8}; +static const int __initconst divide_rate[] = {1, 2, 4, 8}; void __init h8300_timer_setup(void) { diff --git a/arch/h8300/kernel/timer/timer16.c b/arch/h8300/kernel/timer/timer16.c index ae0d3816113..462d9f58171 100644 --- a/arch/h8300/kernel/timer/timer16.c +++ b/arch/h8300/kernel/timer/timer16.c @@ -57,7 +57,7 @@ static struct irqaction timer16_irq = { .flags = IRQF_DISABLED | IRQF_TIMER, }; -static const int __initdata divide_rate[] = {1, 2, 4, 8}; +static const int __initconst divide_rate[] = {1, 2, 4, 8}; void __init h8300_timer_setup(void) { diff --git a/arch/h8300/kernel/timer/timer8.c b/arch/h8300/kernel/timer/timer8.c index 7a1533fad47..505f3415b40 100644 --- a/arch/h8300/kernel/timer/timer8.c +++ b/arch/h8300/kernel/timer/timer8.c @@ -77,7 +77,7 @@ static struct irqaction timer8_irq = { .flags = IRQF_DISABLED | IRQF_TIMER, }; -static const int __initdata divide_rate[] = {8, 64, 8192}; +static const int __initconst divide_rate[] = {8, 64, 8192}; void __init h8300_timer_setup(void) { diff --git a/arch/h8300/kernel/timer/tpu.c b/arch/h8300/kernel/timer/tpu.c index 2193a2e2859..0350f6204ec 100644 --- a/arch/h8300/kernel/timer/tpu.c +++ b/arch/h8300/kernel/timer/tpu.c @@ -66,7 +66,7 @@ static struct irqaction tpu_irq = { .flags = IRQF_DISABLED | IRQF_TIMER, }; -static const int __initdata divide_rate[] = { +static const int __initconst divide_rate[] = { #if CONFIG_H8300_TPU_CH == 0 1,4,16,64,0,0,0,0, #elif (CONFIG_H8300_TPU_CH == 1) || (CONFIG_H8300_TPU_CH == 5) diff --git a/arch/h8300/platform/h8300h/irq.c b/arch/h8300/platform/h8300h/irq.c index bc4f51bceef..0a50353e09d 100644 --- a/arch/h8300/platform/h8300h/irq.c +++ b/arch/h8300/platform/h8300h/irq.c @@ -14,14 +14,14 @@ #include <asm/gpio-internal.h> #include <asm/regs306x.h> -const int __initdata h8300_saved_vectors[] = { +const int __initconst h8300_saved_vectors[] = { #if defined(CONFIG_GDB_DEBUG) TRAP3_VEC, /* TRAPA #3 is GDB breakpoint */ #endif -1, }; -const h8300_vector __initdata h8300_trap_table[] = { +const h8300_vector __initconst h8300_trap_table[] = { 0, 0, 0, 0, 0, 0, 0, 0, system_call, 0, diff --git a/arch/h8300/platform/h8s/irq.c b/arch/h8300/platform/h8s/irq.c index 7b5f29febc0..f3a5511c16b 100644 --- a/arch/h8300/platform/h8s/irq.c +++ b/arch/h8300/platform/h8s/irq.c @@ -18,7 +18,7 @@ #include <asm/regs267x.h> /* saved vector list */ -const int __initdata h8300_saved_vectors[]={ +const int __initconst h8300_saved_vectors[] = { #if defined(CONFIG_GDB_DEBUG) TRACE_VEC, TRAP3_VEC, @@ -27,7 +27,7 @@ const int __initdata h8300_saved_vectors[]={ }; /* trap entry table */ -const H8300_VECTOR __initdata h8300_trap_table[] = { +const H8300_VECTOR __initconst h8300_trap_table[] = { 0,0,0,0,0, trace_break, /* TRACE */ 0,0, |