diff options
| author | Maarten Maathuis <madman2003@gmail.com> | 2008-06-22 18:47:51 +0200 |
|---|---|---|
| committer | Maarten Maathuis <madman2003@gmail.com> | 2008-06-22 18:47:51 +0200 |
| commit | e67cd7dda9d7d6d82f4026f246d07bf4c4021a57 (patch) | |
| tree | 27d0cfeaee52daa79ac6d077420f074a29031d2d /linux-core/nv50_cursor.c | |
| parent | 3809209349ccf12aa71c7848f0b21d77fa0a5f03 (diff) | |
NV50: A few minor added safeties + cleanup.
Diffstat (limited to 'linux-core/nv50_cursor.c')
| -rw-r--r-- | linux-core/nv50_cursor.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux-core/nv50_cursor.c b/linux-core/nv50_cursor.c index 3d35b936..4196df6b 100644 --- a/linux-core/nv50_cursor.c +++ b/linux-core/nv50_cursor.c @@ -140,6 +140,8 @@ int nv50_cursor_create(struct nv50_crtc *crtc) return -EINVAL; crtc->cursor = kzalloc(sizeof(struct nv50_cursor), GFP_KERNEL); + if (!crtc->cursor) + return -ENOMEM; /* function pointers */ crtc->cursor->show = nv50_cursor_show; |