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path: root/drivers/platform/x86/fujitsu-laptop.c
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Diffstat (limited to 'drivers/platform/x86/fujitsu-laptop.c')
-rw-r--r--drivers/platform/x86/fujitsu-laptop.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index 94480af494..968fc91bd5 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -386,11 +386,11 @@ static ssize_t lid_show(struct device *dev, struct device_attribute *attr,
struct fujitsu_laptop *priv = dev_get_drvdata(dev);
if (!(priv->flags_supported & FLAG_LID))
- return sprintf(buf, "unknown\n");
+ return sysfs_emit(buf, "unknown\n");
if (priv->flags_state & FLAG_LID)
- return sprintf(buf, "open\n");
+ return sysfs_emit(buf, "open\n");
else
- return sprintf(buf, "closed\n");
+ return sysfs_emit(buf, "closed\n");
}
static ssize_t dock_show(struct device *dev, struct device_attribute *attr,
@@ -399,11 +399,11 @@ static ssize_t dock_show(struct device *dev, struct device_attribute *attr,
struct fujitsu_laptop *priv = dev_get_drvdata(dev);
if (!(priv->flags_supported & FLAG_DOCK))
- return sprintf(buf, "unknown\n");
+ return sysfs_emit(buf, "unknown\n");
if (priv->flags_state & FLAG_DOCK)
- return sprintf(buf, "docked\n");
+ return sysfs_emit(buf, "docked\n");
else
- return sprintf(buf, "undocked\n");
+ return sysfs_emit(buf, "undocked\n");
}
static ssize_t radios_show(struct device *dev, struct device_attribute *attr,
@@ -412,11 +412,11 @@ static ssize_t radios_show(struct device *dev, struct device_attribute *attr,
struct fujitsu_laptop *priv = dev_get_drvdata(dev);
if (!(priv->flags_supported & FLAG_RFKILL))
- return sprintf(buf, "unknown\n");
+ return sysfs_emit(buf, "unknown\n");
if (priv->flags_state & FLAG_RFKILL)
- return sprintf(buf, "on\n");
+ return sysfs_emit(buf, "on\n");
else
- return sprintf(buf, "killed\n");
+ return sysfs_emit(buf, "killed\n");
}
static DEVICE_ATTR_RO(lid);