From: David Marchand <david.marchand@redhat.com>
Date: Fri, 2 Aug 2019 09:54:01 +0000 (+0200)
Subject: bus/pci: remove unused x86 Linux constant
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=b62f3aff913daff969bb88cded19f41ed98da772;p=dpdk.git

bus/pci: remove unused x86 Linux constant

This macro is unused after a previous fix.

Fixes: fe822eb8c565 ("bus/pci: use IOVA DMA mask check when setting IOVA mode")
Cc: stable@dpdk.org

Signed-off-by: David Marchand <david.marchand@redhat.com>
---

diff --git a/drivers/bus/pci/linux/pci.c b/drivers/bus/pci/linux/pci.c
index 1d8d20d93e..f4fb7427b5 100644
--- a/drivers/bus/pci/linux/pci.c
+++ b/drivers/bus/pci/linux/pci.c
@@ -503,7 +503,6 @@ pci_one_device_iommu_support_va(const struct rte_pci_device *dev)
 {
 #define VTD_CAP_MGAW_SHIFT	16
 #define VTD_CAP_MGAW_MASK	(0x3fULL << VTD_CAP_MGAW_SHIFT)
-#define X86_VA_WIDTH 47 /* From Documentation/x86/x86_64/mm.txt */
 	const struct rte_pci_addr *addr = &dev->addr;
 	char filename[PATH_MAX];
 	FILE *fp;