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authorzhong jiang <zhongjiang@huawei.com>2019-12-18 00:38:22 +0530
committerSumit Semwal <sumit.semwal@linaro.org>2019-12-18 00:41:29 +0530
commit7d411afe8444060454a53b1f9b70ee78b3e75ef1 (patch)
treeab972bf56248f81f7651d12ab5c320bf5fcb11db /drivers/dma-buf
parentf9d3b2c600075d1f79efcd5cdb1718c2f554c0f9 (diff)
downloadlinux-7d411afe8444060454a53b1f9b70ee78b3e75ef1.tar.bz2
dma-heap: Make the symbol 'dma_heap_ioctl_cmds' static
Fix the following sparse warning. drivers/dma-buf/dma-heap.c:109:14: warning: symbol 'dma_heap_ioctl_cmds' was not declared. Should it be static? Acked-by: Andrew F. Davis <afd@ti.com> Acked-by: John Stultz <john.stultz@linaro.org> Signed-off-by: zhong jiang <zhongjiang@huawei.com> Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org> [sumits: rebased over IOCTL rename patches] Link: https://patchwork.freedesktop.org/patch/msgid/20191217190822.1969-1-sumit.semwal@linaro.org
Diffstat (limited to 'drivers/dma-buf')
-rw-r--r--drivers/dma-buf/dma-heap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma-buf/dma-heap.c b/drivers/dma-buf/dma-heap.c
index 1886aee46131..afd22c9dbdcf 100644
--- a/drivers/dma-buf/dma-heap.c
+++ b/drivers/dma-buf/dma-heap.c
@@ -106,7 +106,7 @@ static long dma_heap_ioctl_allocate(struct file *file, void *data)
return 0;
}
-unsigned int dma_heap_ioctl_cmds[] = {
+static unsigned int dma_heap_ioctl_cmds[] = {
DMA_HEAP_IOCTL_ALLOC,
};