From b173491339b9ae7f1322241ce6228c1268513a39 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Wed, 15 Aug 2007 10:32:13 -0600 Subject: PNP: remove null pointer checks Remove some null pointer checks. Null pointers in these areas indicate programming errors, and I think it's better to oops immediately rather than return an error that is easily ignored. Signed-off-by: Bjorn Helgaas Acked-by: Adam Belay Signed-off-by: Len Brown --- drivers/pnp/isapnp/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pnp/isapnp') diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c index 1a0d33a12862..b035d60a1dcc 100644 --- a/drivers/pnp/isapnp/core.c +++ b/drivers/pnp/isapnp/core.c @@ -1040,7 +1040,7 @@ static int isapnp_set_resources(struct pnp_dev *dev, static int isapnp_disable_resources(struct pnp_dev *dev) { - if (!dev || !dev->active) + if (!dev->active) return -EINVAL; isapnp_cfg_begin(dev->card->number, dev->number); isapnp_deactivate(dev->number); -- cgit v1.2.3