diff --git a/drivers/rpmsg/qcom_smd.c b/drivers/rpmsg/qcom_smd.c
index 3ac863f400ec..7dbe1c6efe41 100644
--- a/drivers/rpmsg/qcom_smd.c
+++ b/drivers/rpmsg/qcom_smd.c
@@ -1460,7 +1460,7 @@ static ssize_t rpmsg_name_show(struct device *dev,
 {
 	struct qcom_smd_edge *edge = to_smd_edge(dev);
 
-	return sprintf(buf, "%s\n", edge->name);
+	return sysfs_emit(buf, "%s\n", edge->name);
 }
 static DEVICE_ATTR_RO(rpmsg_name);
 
diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c
index bff5aefee212..68a0e5e93744 100644
--- a/drivers/rpmsg/rpmsg_char.c
+++ b/drivers/rpmsg/rpmsg_char.c
@@ -371,7 +371,7 @@ static ssize_t name_show(struct device *dev, struct device_attribute *attr,
 {
 	struct rpmsg_eptdev *eptdev = dev_get_drvdata(dev);
 
-	return sprintf(buf, "%s\n", eptdev->chinfo.name);
+	return sysfs_emit(buf, "%s\n", eptdev->chinfo.name);
 }
 static DEVICE_ATTR_RO(name);
 
@@ -380,7 +380,7 @@ static ssize_t src_show(struct device *dev, struct device_attribute *attr,
 {
 	struct rpmsg_eptdev *eptdev = dev_get_drvdata(dev);
 
-	return sprintf(buf, "%d\n", eptdev->chinfo.src);
+	return sysfs_emit(buf, "%d\n", eptdev->chinfo.src);
 }
 static DEVICE_ATTR_RO(src);
 
@@ -389,7 +389,7 @@ static ssize_t dst_show(struct device *dev, struct device_attribute *attr,
 {
 	struct rpmsg_eptdev *eptdev = dev_get_drvdata(dev);
 
-	return sprintf(buf, "%d\n", eptdev->chinfo.dst);
+	return sysfs_emit(buf, "%d\n", eptdev->chinfo.dst);
 }
 static DEVICE_ATTR_RO(dst);
 
diff --git a/drivers/rpmsg/rpmsg_core.c b/drivers/rpmsg/rpmsg_core.c
index c56f69c22e42..cfe7d04381ee 100644
--- a/drivers/rpmsg/rpmsg_core.c
+++ b/drivers/rpmsg/rpmsg_core.c
@@ -348,7 +348,7 @@ field##_show(struct device *dev,					\
 {									\
 	struct rpmsg_device *rpdev = to_rpmsg_device(dev);		\
 									\
-	return sprintf(buf, format_string, rpdev->path);		\
+	return sysfs_emit(buf, format_string, rpdev->path);		\
 }									\
 static DEVICE_ATTR_RO(field);
 
@@ -368,7 +368,7 @@ static ssize_t modalias_show(struct device *dev,
 	if (len != -ENODEV)
 		return len;
 
-	return sprintf(buf, RPMSG_DEVICE_MODALIAS_FMT "\n", rpdev->id.name);
+	return sysfs_emit(buf, RPMSG_DEVICE_MODALIAS_FMT "\n", rpdev->id.name);
 }
 static DEVICE_ATTR_RO(modalias);