diff options
| author | Gareth Hughes <gareth@users.sourceforge.net> | 2001-06-18 12:59:42 +0000 |
|---|---|---|
| committer | Gareth Hughes <gareth@users.sourceforge.net> | 2001-06-18 12:59:42 +0000 |
| commit | 3a410059b43027c08bcb0fef307dd4ee7734197e (patch) | |
| tree | 39f50c57ebef8e38881fc69cf4dcc704170bec5a /linux/i810_dma.c | |
| parent | d87c873df05eb3a110316c7af2358553fa7f988e (diff) | |
Enable shared IRQs in DMA template, use in i810 driver.
Diffstat (limited to 'linux/i810_dma.c')
| -rw-r--r-- | linux/i810_dma.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux/i810_dma.c b/linux/i810_dma.c index 8a5503ea..25caca6b 100644 --- a/linux/i810_dma.c +++ b/linux/i810_dma.c @@ -1123,6 +1123,11 @@ int i810_clear_bufs(struct inode *inode, struct file *filp, return -EINVAL; } + /* GH: Someone's doing nasty things... */ + if (!dev->dev_private) { + return -EINVAL; + } + i810_dma_dispatch_clear( dev, clear.flags, clear.clear_color, clear.clear_depth ); |