diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/power/trace.c | 2 | ||||
| -rw-r--r-- | drivers/base/topology.c | 25 |
2 files changed, 24 insertions, 3 deletions
diff --git a/drivers/base/power/trace.c b/drivers/base/power/trace.c index 2b4b392dcbc..87a7f1d0257 100644 --- a/drivers/base/power/trace.c +++ b/drivers/base/power/trace.c @@ -153,7 +153,7 @@ EXPORT_SYMBOL(set_trace_device); * it's not any guarantee, but it's a high _likelihood_ that * the match is valid). */ -void generate_resume_trace(void *tracedata, unsigned int user) +void generate_resume_trace(const void *tracedata, unsigned int user) { unsigned short lineno = *(unsigned short *)tracedata; const char *file = *(const char **)(tracedata + 2); diff --git a/drivers/base/topology.c b/drivers/base/topology.c index fdf4044d2e7..1efe162e16d 100644 --- a/drivers/base/topology.c +++ b/drivers/base/topology.c @@ -40,6 +40,7 @@ static ssize_t show_##name(struct sys_device *dev, char *buf) \ return sprintf(buf, "%d\n", topology_##name(cpu)); \ } +#if defined(topology_thread_siblings) || defined(topology_core_siblings) static ssize_t show_cpumap(int type, cpumask_t *mask, char *buf) { ptrdiff_t len = PTR_ALIGN(buf + PAGE_SIZE - 1, PAGE_SIZE) - buf; @@ -54,21 +55,41 @@ static ssize_t show_cpumap(int type, cpumask_t *mask, char *buf) } return n; } +#endif +#ifdef arch_provides_topology_pointers #define define_siblings_show_map(name) \ -static inline ssize_t show_##name(struct sys_device *dev, char *buf) \ +static ssize_t show_##name(struct sys_device *dev, char *buf) \ { \ unsigned int cpu = dev->id; \ return show_cpumap(0, &(topology_##name(cpu)), buf); \ } #define define_siblings_show_list(name) \ -static inline ssize_t show_##name##_list(struct sys_device *dev, char *buf) \ +static ssize_t show_##name##_list(struct sys_device *dev, char *buf) \ { \ unsigned int cpu = dev->id; \ return show_cpumap(1, &(topology_##name(cpu)), buf); \ } +#else +#define define_siblings_show_map(name) \ +static ssize_t show_##name(struct sys_device *dev, char *buf) \ +{ \ + unsigned int cpu = dev->id; \ + cpumask_t mask = topology_##name(cpu); \ + return show_cpumap(0, &mask, buf); \ +} + +#define define_siblings_show_list(name) \ +static ssize_t show_##name##_list(struct sys_device *dev, char *buf) \ +{ \ + unsigned int cpu = dev->id; \ + cpumask_t mask = topology_##name(cpu); \ + return show_cpumap(1, &mask, buf); \ +} +#endif + #define define_siblings_show_func(name) \ define_siblings_show_map(name); define_siblings_show_list(name) |