From 12edf53db310345693fb7227c50e70a9b1fce434 Mon Sep 17 00:00:00 2001 From: Greg Hackmann Date: Fri, 13 Dec 2013 14:24:00 -0800 Subject: [PATCH] gpu: ion: fix page offset in dma_buf_kmap() Signed-off-by: Greg Hackmann [jstultz: modified patch to apply to staging directory] Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman --- drivers/staging/android/ion/ion.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c index 4d91d20a4a81..84229bd9bfbc 100644 --- a/drivers/staging/android/ion/ion.c +++ b/drivers/staging/android/ion/ion.c @@ -846,7 +846,7 @@ static void ion_dma_buf_release(struct dma_buf *dmabuf) static void *ion_dma_buf_kmap(struct dma_buf *dmabuf, unsigned long offset) { struct ion_buffer *buffer = dmabuf->priv; - return buffer->vaddr + offset; + return buffer->vaddr + offset * PAGE_SIZE; } static void ion_dma_buf_kunmap(struct dma_buf *dmabuf, unsigned long offset, -- 2.20.1