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drm/i915: add \n to the end of sysfs attributes

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It is customary to end sysfs attributes with a newline.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Jani Nikula 2013-02-14 10:42:11 +02:00 committed by Daniel Vetter
parent 96a02917a0
commit 3e2a155606
1 changed files with 8 additions and 8 deletions
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16
drivers/gpu/drm/i915/i915_sysfs.c
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@ -49,7 +49,7 @@ static ssize_t
show_rc6_mask(struct device *kdev, struct device_attribute *attr, char *buf)
{
struct drm_minor *dminor = container_of(kdev, struct drm_minor, kdev);
return snprintf(buf, PAGE_SIZE, "%x", intel_enable_rc6(dminor->dev));
return snprintf(buf, PAGE_SIZE, "%x\n", intel_enable_rc6(dminor->dev));
}
static ssize_t
@ -57,7 +57,7 @@ show_rc6_ms(struct device *kdev, struct device_attribute *attr, char *buf)
{
struct drm_minor *dminor = container_of(kdev, struct drm_minor, kdev);
u32 rc6_residency = calc_residency(dminor->dev, GEN6_GT_GFX_RC6);
return snprintf(buf, PAGE_SIZE, "%u", rc6_residency);
return snprintf(buf, PAGE_SIZE, "%u\n", rc6_residency);
}
static ssize_t
@ -65,7 +65,7 @@ show_rc6p_ms(struct device *kdev, struct device_attribute *attr, char *buf)
{
struct drm_minor *dminor = container_of(kdev, struct drm_minor, kdev);
u32 rc6p_residency = calc_residency(dminor->dev, GEN6_GT_GFX_RC6p);
return snprintf(buf, PAGE_SIZE, "%u", rc6p_residency);
return snprintf(buf, PAGE_SIZE, "%u\n", rc6p_residency);
}
static ssize_t
@ -73,7 +73,7 @@ show_rc6pp_ms(struct device *kdev, struct device_attribute *attr, char *buf)
{
struct drm_minor *dminor = container_of(kdev, struct drm_minor, kdev);
u32 rc6pp_residency = calc_residency(dminor->dev, GEN6_GT_GFX_RC6pp);
return snprintf(buf, PAGE_SIZE, "%u", rc6pp_residency);
return snprintf(buf, PAGE_SIZE, "%u\n", rc6pp_residency);
}
static DEVICE_ATTR(rc6_enable, S_IRUGO, show_rc6_mask, NULL);
@ -215,7 +215,7 @@ static ssize_t gt_cur_freq_mhz_show(struct device *kdev,
ret = dev_priv->rps.cur_delay * GT_FREQUENCY_MULTIPLIER;
mutex_unlock(&dev_priv->rps.hw_lock);
return snprintf(buf, PAGE_SIZE, "%d", ret);
return snprintf(buf, PAGE_SIZE, "%d\n", ret);
}
static ssize_t gt_max_freq_mhz_show(struct device *kdev, struct device_attribute *attr, char *buf)
@ -229,7 +229,7 @@ static ssize_t gt_max_freq_mhz_show(struct device *kdev, struct device_attribute
ret = dev_priv->rps.max_delay * GT_FREQUENCY_MULTIPLIER;
mutex_unlock(&dev_priv->rps.hw_lock);
return snprintf(buf, PAGE_SIZE, "%d", ret);
return snprintf(buf, PAGE_SIZE, "%d\n", ret);
}
static ssize_t gt_max_freq_mhz_store(struct device *kdev,
@ -280,7 +280,7 @@ static ssize_t gt_min_freq_mhz_show(struct device *kdev, struct device_attribute
ret = dev_priv->rps.min_delay * GT_FREQUENCY_MULTIPLIER;
mutex_unlock(&dev_priv->rps.hw_lock);
return snprintf(buf, PAGE_SIZE, "%d", ret);
return snprintf(buf, PAGE_SIZE, "%d\n", ret);
}
static ssize_t gt_min_freq_mhz_store(struct device *kdev,
@ -355,7 +355,7 @@ static ssize_t gt_rp_mhz_show(struct device *kdev, struct device_attribute *attr
} else {
BUG();
}
return snprintf(buf, PAGE_SIZE, "%d", val);
return snprintf(buf, PAGE_SIZE, "%d\n", val);
}
static const struct attribute *gen6_attrs[] = {