diff options
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 90592d424e9b..01eb8038fceb 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -175,7 +175,7 @@ static inline unsigned long decode_bar(struct pci_dev *dev, u32 bar) int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, struct resource *res, unsigned int pos) { - u32 l, sz, mask; + u32 l = 0, sz = 0, mask; u64 l64, sz64, mask64; u16 orig_cmd; struct pci_bus_region region, inverted_region; @@ -231,7 +231,7 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, res->flags |= IORESOURCE_ROM_ENABLE; l64 = l & PCI_ROM_ADDRESS_MASK; sz64 = sz & PCI_ROM_ADDRESS_MASK; - mask64 = (u32)PCI_ROM_ADDRESS_MASK; + mask64 = PCI_ROM_ADDRESS_MASK; } if (res->flags & IORESOURCE_MEM_64) { |