From b3ac75c1e345399b1f2a79157b479179e555a061 Mon Sep 17 00:00:00 2001 From: Daniel Mentz Date: Sun, 19 Jul 2020 10:08:28 -0700 Subject: [PATCH] ANDROID: staging: ion: Remove unused local variable 'vaddr' Remove definition of unused local variable 'vaddr' in ion_dma_buf_begin_cpu_access() to avoid the following compiler warning: drivers/staging/android/ion/ion_dma_buf.c:166:8: warning: unused variable 'vaddr' [-Wunused-variable] void *vaddr; ^ Bug: 158635261 Bug: 170264063 Fixes: b8018578d1c3 ("ANDROID: ion: remove kmap from begin[end]_cpu_access") Signed-off-by: Daniel Mentz Change-Id: I0b9061651c9349420018169eeda152e53b9b7f95 (cherry picked from commit 1767d2f0b609f4a11baf73b219fae52c089cac38) Signed-off-by: J. Avila (cherry picked from commit 78eb09060d7459e0f036e939cf89e47348a7c464) Signed-off-by: Will McVicker (cherry picked from commit fa310cf945456d17531520d8733aae6f1b278af2) Signed-off-by: Will McVicker Signed-off-by: Greg Kroah-Hartman --- drivers/staging/android/ion/ion_dma_buf.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/android/ion/ion_dma_buf.c b/drivers/staging/android/ion/ion_dma_buf.c index 8b6741696b08..47ae54af5ccf 100644 --- a/drivers/staging/android/ion/ion_dma_buf.c +++ b/drivers/staging/android/ion/ion_dma_buf.c @@ -163,7 +163,6 @@ static int ion_dma_buf_begin_cpu_access(struct dma_buf *dmabuf, { struct ion_buffer *buffer = dmabuf->priv; struct ion_heap *heap = buffer->heap; - void *vaddr; struct ion_dma_buf_attachment *a; if (heap->buf_ops.begin_cpu_access)