diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-12-17 15:40:55 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-12-17 15:40:55 +0100 |
| commit | 6be7f5344b4fca35f1955aa73f0de825316a3236 (patch) | |
| tree | 25ccce9c837fbc7beef026b46852197b637be901 /arch/mips/kernel | |
| parent | df68f106436b684520212494a5ce0e3823b485da (diff) | |
| parent | 8246b5b03ef4ab6f29ad8edad859c74b124323cb (diff) | |
Merge tag 'asoc-3.8p1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: More updates for v3.8
Nothing terribly exciting here, just small localised changes.
As well as fixes there are a couple of Cirrus changes and one devm_
change which were in prior to the merge window but got missed from the
original pull to Takashi.
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 1 | ||||
| -rw-r--r-- | arch/mips/kernel/entry.S | 7 | ||||
| -rw-r--r-- | arch/mips/kernel/scall64-n32.S | 6 |
3 files changed, 9 insertions, 5 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index b1fb7af3c35..cce3782c96c 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -510,7 +510,6 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu) c->cputype = CPU_R3000A; __cpu_name[cpu] = "R3000A"; } - break; } else { c->cputype = CPU_R3000; __cpu_name[cpu] = "R3000"; diff --git a/arch/mips/kernel/entry.S b/arch/mips/kernel/entry.S index a6c13321200..9b00362f32f 100644 --- a/arch/mips/kernel/entry.S +++ b/arch/mips/kernel/entry.S @@ -36,6 +36,11 @@ FEXPORT(ret_from_exception) FEXPORT(ret_from_irq) LONG_S s0, TI_REGS($28) FEXPORT(__ret_from_irq) +/* + * We can be coming here from a syscall done in the kernel space, + * e.g. a failed kernel_execve(). + */ +resume_userspace_check: LONG_L t0, PT_STATUS(sp) # returning to kernel mode? andi t0, t0, KU_USER beqz t0, resume_kernel @@ -162,7 +167,7 @@ work_notifysig: # deal with pending signals and move a0, sp li a1, 0 jal do_notify_resume # a2 already loaded - j resume_userspace + j resume_userspace_check FEXPORT(syscall_exit_partial) local_irq_disable # make sure need_resched doesn't diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S index f6ba8381ee0..86ec03f0e00 100644 --- a/arch/mips/kernel/scall64-n32.S +++ b/arch/mips/kernel/scall64-n32.S @@ -397,14 +397,14 @@ EXPORT(sysn32_call_table) PTR sys_timerfd_create PTR compat_sys_timerfd_gettime /* 6285 */ PTR compat_sys_timerfd_settime - PTR sys_signalfd4 + PTR compat_sys_signalfd4 PTR sys_eventfd2 PTR sys_epoll_create1 PTR sys_dup3 /* 6290 */ PTR sys_pipe2 PTR sys_inotify_init1 - PTR sys_preadv - PTR sys_pwritev + PTR compat_sys_preadv + PTR compat_sys_pwritev PTR compat_sys_rt_tgsigqueueinfo /* 6295 */ PTR sys_perf_event_open PTR sys_accept4 |