From: "Kristian H. Kristensen" <hoegsberg@xxxxxxxxxx>
Make sure we can use this on mixed systems.
Signed-off-by: Kristian H. Kristensen <hoegsberg@xxxxxxxxxx>
---
drivers/dma-buf/udmabuf.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c
index 9635897458a0..6f4ff6ede050 100644
--- a/drivers/dma-buf/udmabuf.c
+++ b/drivers/dma-buf/udmabuf.c
@@ -270,6 +270,9 @@ static long udmabuf_ioctl(struct file *filp, unsigned int ioctl,
static const struct file_operations udmabuf_fops = {
.owner = THIS_MODULE,
.unlocked_ioctl = udmabuf_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = udmabuf_ioctl,
+#endif
};
static struct miscdevice udmabuf_misc = {
--
2.28.0.526.ge36021eeef-goog
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