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| author | Kristian H. Kristensen <hoegsberg@google.com> | 2020-09-03 20:16:52 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-07 06:23:20 +0200 |
| commit | d4a197f4047e01d1e0b06e0390d513f253350c62 (patch) | |
| tree | a72954bdf871ca6ad72d05e876704397c5c1642f /drivers/dma-buf/udmabuf.c | |
| parent | drm/panel: s6e63m0: Fix up DRM_DEV* regression (diff) | |
| download | linux-d4a197f4047e01d1e0b06e0390d513f253350c62.tar.xz linux-d4a197f4047e01d1e0b06e0390d513f253350c62.zip | |
udmabuf: Add missing compact_ioctl
Make sure we can use this on mixed systems.
Signed-off-by: Kristian H. Kristensen <hoegsberg@google.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200903181652.432067-1-hoegsberg@google.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'drivers/dma-buf/udmabuf.c')
| -rw-r--r-- | drivers/dma-buf/udmabuf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c index acb26c627d27..5ee1e9399710 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 = { |