diff options
Diffstat (limited to 'drivers/devfreq/devfreq.c')
| -rw-r--r-- | drivers/devfreq/devfreq.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c index ca848cc6a8fd..49fc7dcf664c 100644 --- a/drivers/devfreq/devfreq.c +++ b/drivers/devfreq/devfreq.c @@ -921,12 +921,6 @@ unlock: return ret; } -static ssize_t min_freq_show(struct device *dev, struct device_attribute *attr, - char *buf) -{ - return sprintf(buf, "%lu\n", to_devfreq(dev)->min_freq); -} - static ssize_t max_freq_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { @@ -953,13 +947,17 @@ unlock: mutex_unlock(&df->lock); return ret; } -static DEVICE_ATTR_RW(min_freq); -static ssize_t max_freq_show(struct device *dev, struct device_attribute *attr, - char *buf) -{ - return sprintf(buf, "%lu\n", to_devfreq(dev)->max_freq); +#define show_one(name) \ +static ssize_t name##_show \ +(struct device *dev, struct device_attribute *attr, char *buf) \ +{ \ + return sprintf(buf, "%lu\n", to_devfreq(dev)->name); \ } +show_one(min_freq); +show_one(max_freq); + +static DEVICE_ATTR_RW(min_freq); static DEVICE_ATTR_RW(max_freq); static ssize_t available_frequencies_show(struct device *d, |