From 4e351ed8f4e9c41fbe7caab2612eeac6f6c6df80 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Wed, 3 Dec 2014 16:16:52 +1000 Subject: bios: fix oops on pre-nv50 chipsets Signed-off-by: Ben Skeggs --- nvkm/subdev/bios/shadowramin.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'nvkm') diff --git a/nvkm/subdev/bios/shadowramin.c b/nvkm/subdev/bios/shadowramin.c index 5e58bba0d..a7a890fad 100644 --- a/nvkm/subdev/bios/shadowramin.c +++ b/nvkm/subdev/bios/shadowramin.c @@ -44,8 +44,10 @@ static void pramin_fini(void *data) { struct priv *priv = data; - nv_wr32(priv->bios, 0x001700, priv->bar0); - kfree(priv); + if (priv) { + nv_wr32(priv->bios, 0x001700, priv->bar0); + kfree(priv); + } } static void * -- cgit v1.2.1