From d4a197f4047e01d1e0b06e0390d513f253350c62 Mon Sep 17 00:00:00 2001 From: "Kristian H. Kristensen" Date: Thu, 3 Sep 2020 18:16:52 +0000 Subject: [PATCH] udmabuf: Add missing compact_ioctl Make sure we can use this on mixed systems. Signed-off-by: Kristian H. Kristensen Link: http://patchwork.freedesktop.org/patch/msgid/20200903181652.432067-1-hoegsberg@google.com Signed-off-by: Gerd Hoffmann --- 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 acb26c6..5ee1e93 100644 --- a/drivers/dma-buf/udmabuf.c +++ b/drivers/dma-buf/udmabuf.c @@ -308,6 +308,9 @@ 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 = { -- 2.7.4