diff options
Diffstat (limited to 'arch/tile/kernel')
| -rw-r--r-- | arch/tile/kernel/compat_signal.c | 9 | ||||
| -rw-r--r-- | arch/tile/kernel/pci.c | 2 | ||||
| -rw-r--r-- | arch/tile/kernel/pci_gx.c | 2 | ||||
| -rw-r--r-- | arch/tile/kernel/signal.c | 9 | ||||
| -rw-r--r-- | arch/tile/kernel/time.c | 24 |
5 files changed, 18 insertions, 28 deletions
diff --git a/arch/tile/kernel/compat_signal.c b/arch/tile/kernel/compat_signal.c index 8c5abf2e4794..5cbc864398d3 100644 --- a/arch/tile/kernel/compat_signal.c +++ b/arch/tile/kernel/compat_signal.c @@ -196,19 +196,12 @@ int compat_setup_rt_frame(struct ksignal *ksig, sigset_t *set, unsigned long restorer; struct compat_rt_sigframe __user *frame; int err = 0, sig = ksig->sig; - int usig; frame = compat_get_sigframe(&ksig->ka, regs, sizeof(*frame)); if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) goto err; - usig = current_thread_info()->exec_domain - && current_thread_info()->exec_domain->signal_invmap - && sig < 32 - ? current_thread_info()->exec_domain->signal_invmap[sig] - : sig; - /* Always write at least the signal number for the stack backtracer. */ if (ksig->ka.sa.sa_flags & SA_SIGINFO) { /* At sigreturn time, restore the callee-save registers too. */ @@ -243,7 +236,7 @@ int compat_setup_rt_frame(struct ksignal *ksig, sigset_t *set, regs->ex1 = PL_ICS_EX1(USER_PL, 1); /* set crit sec in handler */ regs->sp = ptr_to_compat_reg(frame); regs->lr = restorer; - regs->regs[0] = (unsigned long) usig; + regs->regs[0] = (unsigned long) sig; regs->regs[1] = ptr_to_compat_reg(&frame->info); regs->regs[2] = ptr_to_compat_reg(&frame->uc); regs->flags |= PT_FLAGS_CALLER_SAVES; diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c index 325df47f114d..9475a74cd53a 100644 --- a/arch/tile/kernel/pci.c +++ b/arch/tile/kernel/pci.c @@ -339,6 +339,8 @@ int __init pcibios_init(void) struct pci_bus *next_bus; struct pci_dev *dev; + pci_bus_add_devices(root_bus); + list_for_each_entry(dev, &root_bus->devices, bus_list) { /* * Find the PCI host controller, ie. the 1st diff --git a/arch/tile/kernel/pci_gx.c b/arch/tile/kernel/pci_gx.c index 2c95f37ebbed..b1df847d0686 100644 --- a/arch/tile/kernel/pci_gx.c +++ b/arch/tile/kernel/pci_gx.c @@ -1030,6 +1030,8 @@ int __init pcibios_init(void) alloc_mem_map_failed: break; } + + pci_bus_add_devices(root_bus); } return 0; diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c index 8a524e332c1a..87299a6cfec8 100644 --- a/arch/tile/kernel/signal.c +++ b/arch/tile/kernel/signal.c @@ -151,19 +151,12 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, unsigned long restorer; struct rt_sigframe __user *frame; int err = 0, sig = ksig->sig; - int usig; frame = get_sigframe(&ksig->ka, regs, sizeof(*frame)); if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) goto err; - usig = current_thread_info()->exec_domain - && current_thread_info()->exec_domain->signal_invmap - && sig < 32 - ? current_thread_info()->exec_domain->signal_invmap[sig] - : sig; - /* Always write at least the signal number for the stack backtracer. */ if (ksig->ka.sa.sa_flags & SA_SIGINFO) { /* At sigreturn time, restore the callee-save registers too. */ @@ -198,7 +191,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, regs->ex1 = PL_ICS_EX1(USER_PL, 1); /* set crit sec in handler */ regs->sp = (unsigned long) frame; regs->lr = restorer; - regs->regs[0] = (unsigned long) usig; + regs->regs[0] = (unsigned long) sig; regs->regs[1] = (unsigned long) &frame->info; regs->regs[2] = (unsigned long) &frame->uc; regs->flags |= PT_FLAGS_CALLER_SAVES; diff --git a/arch/tile/kernel/time.c b/arch/tile/kernel/time.c index d412b0856c0a..00178ecf9aea 100644 --- a/arch/tile/kernel/time.c +++ b/arch/tile/kernel/time.c @@ -257,34 +257,34 @@ void update_vsyscall_tz(void) void update_vsyscall(struct timekeeper *tk) { - if (tk->tkr.clock != &cycle_counter_cs) + if (tk->tkr_mono.clock != &cycle_counter_cs) return; write_seqcount_begin(&vdso_data->tb_seq); - vdso_data->cycle_last = tk->tkr.cycle_last; - vdso_data->mask = tk->tkr.mask; - vdso_data->mult = tk->tkr.mult; - vdso_data->shift = tk->tkr.shift; + vdso_data->cycle_last = tk->tkr_mono.cycle_last; + vdso_data->mask = tk->tkr_mono.mask; + vdso_data->mult = tk->tkr_mono.mult; + vdso_data->shift = tk->tkr_mono.shift; vdso_data->wall_time_sec = tk->xtime_sec; - vdso_data->wall_time_snsec = tk->tkr.xtime_nsec; + vdso_data->wall_time_snsec = tk->tkr_mono.xtime_nsec; vdso_data->monotonic_time_sec = tk->xtime_sec + tk->wall_to_monotonic.tv_sec; - vdso_data->monotonic_time_snsec = tk->tkr.xtime_nsec + vdso_data->monotonic_time_snsec = tk->tkr_mono.xtime_nsec + ((u64)tk->wall_to_monotonic.tv_nsec - << tk->tkr.shift); + << tk->tkr_mono.shift); while (vdso_data->monotonic_time_snsec >= - (((u64)NSEC_PER_SEC) << tk->tkr.shift)) { + (((u64)NSEC_PER_SEC) << tk->tkr_mono.shift)) { vdso_data->monotonic_time_snsec -= - ((u64)NSEC_PER_SEC) << tk->tkr.shift; + ((u64)NSEC_PER_SEC) << tk->tkr_mono.shift; vdso_data->monotonic_time_sec++; } vdso_data->wall_time_coarse_sec = tk->xtime_sec; - vdso_data->wall_time_coarse_nsec = (long)(tk->tkr.xtime_nsec >> - tk->tkr.shift); + vdso_data->wall_time_coarse_nsec = (long)(tk->tkr_mono.xtime_nsec >> + tk->tkr_mono.shift); vdso_data->monotonic_time_coarse_sec = vdso_data->wall_time_coarse_sec + tk->wall_to_monotonic.tv_sec; |
