From e67cd7dda9d7d6d82f4026f246d07bf4c4021a57 Mon Sep 17 00:00:00 2001 From: Maarten Maathuis Date: Sun, 22 Jun 2008 18:47:51 +0200 Subject: NV50: A few minor added safeties + cleanup. --- linux-core/nv50_cursor.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'linux-core/nv50_cursor.c') 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; -- cgit v1.2.3