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staging: android: ion: cosmetic changes

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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>
This commit is contained in:
Jaikumar Dhanapal 2017-05-06 19:52:29 +05:30 committed by Greg Kroah-Hartman
parent d05038ccd4
commit 1f536fcc76
1 changed files with 3 additions and 5 deletions
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8
drivers/staging/android/ion/ion.c
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@ -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);