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| author | Dave Airlie <airlied@starflyer.(none)> | 2005-10-24 18:41:39 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-10-24 18:41:39 +1000 |
| commit | 67e1a014fbc0e472ccc55766a63640a767ede3bf (patch) | |
| tree | b8033bfeb4e9ab2b12e6050565b7d815edd469b3 /drivers/char/drm | |
| parent | 5fb4dc9bf5e3af1ae91be97108bc3b1233252ddf (diff) | |
| download | linux-67e1a014fbc0e472ccc55766a63640a767ede3bf.tar.gz linux-67e1a014fbc0e472ccc55766a63640a767ede3bf.tar.bz2 linux-67e1a014fbc0e472ccc55766a63640a767ede3bf.zip | |
drm: fix warning on 64-bit platforms..
This looks ugly, but it is the only thing that makes sense that doesn't
change the API.
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm')
| -rw-r--r-- | drivers/char/drm/drm_bufs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/drm/drm_bufs.c b/drivers/char/drm/drm_bufs.c index 58e513a44740..319bdea8de8a 100644 --- a/drivers/char/drm/drm_bufs.c +++ b/drivers/char/drm/drm_bufs.c @@ -309,7 +309,9 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp, if (copy_to_user(argp, maplist->map, sizeof(drm_map_t))) return -EFAULT; - if (put_user((void *)maplist->user_token, &argp->handle)) + + /* avoid a warning on 64-bit, this casting isn't very nice, but the API is set so too late */ + if (put_user((void *)(unsigned long)maplist->user_token, &argp->handle)) return -EFAULT; return 0; } |