staging: android: ion: cosmetic changes

Checks reported by the checkpatch.pl scripts are resolved.
This patch contains trivial changes like alignment and trailing
whitespace removal

Signed-off-by: Jaikumar Dhanapal <jai_krpv@yahoo.co.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c
index 03d3a4f..3a724ca 100644 (file)
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -221,7 +221,7 @@ struct ion_dma_buf_attachment {
 };
 
 static int ion_dma_buf_attach(struct dma_buf *dmabuf, struct device *dev,
-                               struct dma_buf_attachment *attachment)
+                             struct dma_buf_attachment *attachment)
 {
        struct ion_dma_buf_attachment *a;
        struct sg_table *table;
@@ -264,7 +264,6 @@ static void ion_dma_buf_detatch(struct dma_buf *dmabuf,
        kfree(a);
 }
 
-
 static struct sg_table *ion_map_dma_buf(struct dma_buf_attachment *attachment,
                                        enum dma_data_direction direction)
 {
@@ -354,11 +353,10 @@ static int ion_dma_buf_begin_cpu_access(struct dma_buf *dmabuf,
                mutex_unlock(&buffer->lock);
        }
 
-
        mutex_lock(&buffer->lock);
        list_for_each_entry(a, &buffer->attachments, list) {
                dma_sync_sg_for_cpu(a->dev, a->table->sgl, a->table->nents,
-                                       DMA_BIDIRECTIONAL);
+                                   DMA_BIDIRECTIONAL);
        }
        mutex_unlock(&buffer->lock);
 
@@ -380,7 +378,7 @@ static int ion_dma_buf_end_cpu_access(struct dma_buf *dmabuf,
        mutex_lock(&buffer->lock);
        list_for_each_entry(a, &buffer->attachments, list) {
                dma_sync_sg_for_device(a->dev, a->table->sgl, a->table->nents,
-                                       DMA_BIDIRECTIONAL);
+                                      DMA_BIDIRECTIONAL);
        }
        mutex_unlock(&buffer->lock);