From 627686ae64a4e83678e30a4364c88ca784969f93 Mon Sep 17 00:00:00 2001 From: Matthias Brugger Date: Wed, 4 May 2016 11:47:03 +0200 Subject: pci: pci_skel: Check return value of pci_enable_device Omit compiler warning, as pci_enable_device needs to get the return value checked. Signed-off-by: Matthias Brugger --- pci/pci_skel.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/pci/pci_skel.c b/pci/pci_skel.c index 700b9cb..3ac021d 100644 --- a/pci/pci_skel.c +++ b/pci/pci_skel.c @@ -23,7 +23,10 @@ static int probe(struct pci_dev *dev, const struct pci_device_id *id) /* Do probing type stuff here. * Like calling request_region(); */ - pci_enable_device(dev); + if(pci_enable_device(dev)) { + dev_err(&dev->dev, "can't enable PCI device\n"); + return -ENODEV; + } if (skel_get_revision(dev) == 0x42) return -ENODEV; -- cgit v1.2.1-18-gbd029