diff options
| -rw-r--r-- | drivers/dma/dmaengine.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index c741b6431958..1ebbf22756bb 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -172,7 +172,7 @@ static ssize_t memcpy_count_show(struct device *dev, if (chan) { for_each_possible_cpu(i) count += per_cpu_ptr(chan->local, i)->memcpy_count; - err = sprintf(buf, "%lu\n", count); + err = sysfs_emit(buf, "%lu\n", count); } else err = -ENODEV; mutex_unlock(&dma_list_mutex); @@ -194,7 +194,7 @@ static ssize_t bytes_transferred_show(struct device *dev, if (chan) { for_each_possible_cpu(i) count += per_cpu_ptr(chan->local, i)->bytes_transferred; - err = sprintf(buf, "%lu\n", count); + err = sysfs_emit(buf, "%lu\n", count); } else err = -ENODEV; mutex_unlock(&dma_list_mutex); @@ -212,7 +212,7 @@ static ssize_t in_use_show(struct device *dev, struct device_attribute *attr, mutex_lock(&dma_list_mutex); chan = dev_to_dma_chan(dev); if (chan) - err = sprintf(buf, "%d\n", chan->client_count); + err = sysfs_emit(buf, "%d\n", chan->client_count); else err = -ENODEV; mutex_unlock(&dma_list_mutex); |