[kvm-unit-tests PATCH 2/7] pci: use uint32_t for unsigned long values

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Bill Wendling <morbo@xxxxxxxxxx>

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) */
-- 
2.25.0.265.gbab2e86ba0-goog




[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux