The "pci_bar_*" functions use 64-bit masks, but the results are assigned to 32-bit variables. Use 32-bit masks, since we're interested only in the least significant 4-bits. Signed-off-by: Bill Wendling <morbo@xxxxxxxxxx> --- lib/linux/pci_regs.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/linux/pci_regs.h b/lib/linux/pci_regs.h index 1becea8..3bc2b92 100644 --- a/lib/linux/pci_regs.h +++ b/lib/linux/pci_regs.h @@ -96,8 +96,8 @@ #define PCI_BASE_ADDRESS_MEM_TYPE_1M 0x02 /* Below 1M [obsolete] */ #define PCI_BASE_ADDRESS_MEM_TYPE_64 0x04 /* 64 bit address */ #define PCI_BASE_ADDRESS_MEM_PREFETCH 0x08 /* prefetchable? */ -#define PCI_BASE_ADDRESS_MEM_MASK (~0x0fUL) -#define PCI_BASE_ADDRESS_IO_MASK (~0x03UL) +#define PCI_BASE_ADDRESS_MEM_MASK (~0x0fU) +#define PCI_BASE_ADDRESS_IO_MASK (~0x03U) /* bit 1 is reserved if address_space = 1 */ /* Header type 0 (normal devices) */ -- 2.23.0.700.g56cf767bdb-goog
