diff options
Diffstat (limited to 'drivers/idle')
| -rw-r--r-- | drivers/idle/i7300_idle.c | 1 | ||||
| -rw-r--r-- | drivers/idle/intel_idle.c | 9 |
2 files changed, 2 insertions, 8 deletions
diff --git a/drivers/idle/i7300_idle.c b/drivers/idle/i7300_idle.c index 15341fc1c68..c976285d313 100644 --- a/drivers/idle/i7300_idle.c +++ b/drivers/idle/i7300_idle.c @@ -536,6 +536,7 @@ static ssize_t stats_read_ul(struct file *fp, char __user *ubuf, size_t count, static const struct file_operations idle_fops = { .open = stats_open_generic, .read = stats_read_ul, + .llseek = default_llseek, }; struct debugfs_file_info { diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index b68d594b843..41665d2f9f9 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -59,18 +59,11 @@ #include <linux/hrtimer.h> /* ktime_get_real() */ #include <trace/events/power.h> #include <linux/sched.h> +#include <asm/mwait.h> #define INTEL_IDLE_VERSION "0.4" #define PREFIX "intel_idle: " -#define MWAIT_SUBSTATE_MASK (0xf) -#define MWAIT_CSTATE_MASK (0xf) -#define MWAIT_SUBSTATE_SIZE (4) -#define MWAIT_MAX_NUM_CSTATES 8 -#define CPUID_MWAIT_LEAF (5) -#define CPUID5_ECX_EXTENSIONS_SUPPORTED (0x1) -#define CPUID5_ECX_INTERRUPT_BREAK (0x2) - static struct cpuidle_driver intel_idle_driver = { .name = "intel_idle", .owner = THIS_MODULE, |