backports: Revert "remove parameter from dma_buf_export()"

The linux commit which made backports need this patch was removed from
linux-next.

This reverts commit 6e1b080e83f1537d8d198917180d0a8bdfd7e0c9.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/backport/backport-include/linux/dma-buf.h b/backport/backport-include/linux/dma-buf.h
index 85a153105c3a33b00a4cbe2a1dae5e5bebb0e78a..363b86fee502594a8a9730d96260e8a6cac4a858 100644 (file)
--- a/backport/backport-include/linux/dma-buf.h
+++ b/backport/backport-include/linux/dma-buf.h
@@ -5,13 +5,4 @@
 #include_next <linux/dma-buf.h>
 #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0) */
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0)
-#define dma_buf_export(priv, ops, size, flags, resv)   \
-       dma_buf_export(priv, ops, size, flags)
-#elif LINUX_VERSION_CODE < KERNEL_VERSION(3,16,0)
-#undef dma_buf_export
-#define dma_buf_export(priv, ops, size, flags, resv)   \
-       dma_buf_export_named(priv, ops, size, flags, KBUILD_MODNAME)
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0) */
-
 #endif /* _BACKPORT_DMA_BUF_H__ */