[dpdk-dev] [PATCH v2 13/16] vfio: make vfio_*_dma_map and iommu_types private

[Jan Viktorin <viktorin@rehivetech.com>]

There is no more reason to expose those definitions as nobody uses them.

Signed-off-by: Jan Viktorin <viktorin@rehivetech.com>
---
 lib/librte_eal/linuxapp/eal/eal_vfio.c | 15 +++++++++++++--
 lib/librte_eal/linuxapp/eal/eal_vfio.h | 11 -----------
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.c b/lib/librte_eal/linuxapp/eal/eal_vfio.c
index d11f723..fcb0ab3 100644
--- a/lib/librte_eal/linuxapp/eal/eal_vfio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio.c
@@ -49,6 +49,17 @@
 /* per-process VFIO config */
 static struct vfio_config vfio_cfg;
 
+static int vfio_type1_dma_map(int);
+static int vfio_noiommu_dma_map(int);
+
+/* IOMMU types we support */
+static const struct vfio_iommu_type iommu_types[] = {
+	/* x86 IOMMU, otherwise known as type 1 */
+	{ RTE_VFIO_TYPE1, "Type 1", &vfio_type1_dma_map},
+	/* IOMMU-less mode */
+	{ RTE_VFIO_NOIOMMU, "No-IOMMU", &vfio_noiommu_dma_map},
+};
+
 int
 vfio_get_group_fd(int iommu_group_no)
 {
@@ -494,7 +505,7 @@ vfio_get_group_no(const char *sysfs_base,
 	return 1;
 }
 
-int
+static int
 vfio_type1_dma_map(int vfio_container_fd)
 {
 	const struct rte_memseg *ms = rte_eal_get_physmem_layout();
@@ -526,7 +537,7 @@ vfio_type1_dma_map(int vfio_container_fd)
 	return 0;
 }
 
-int
+static int
 vfio_noiommu_dma_map(int __rte_unused vfio_container_fd)
 {
 	/* No-IOMMU mode does not need DMA mapping */
diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.h b/lib/librte_eal/linuxapp/eal/eal_vfio.h
index 4ca0fa3..f1a5427 100644
--- a/lib/librte_eal/linuxapp/eal/eal_vfio.h
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio.h
@@ -149,17 +149,6 @@ int vfio_is_enabled(const char *modname);
 #define SOCKET_NO_FD 0x1
 #define SOCKET_ERR 0xFF
 
-int vfio_type1_dma_map(int);
-int vfio_noiommu_dma_map(int);
-
-/* IOMMU types we support */
-static const struct vfio_iommu_type iommu_types[] = {
-	/* x86 IOMMU, otherwise known as type 1 */
-	{ RTE_VFIO_TYPE1, "Type 1", &vfio_type1_dma_map},
-	/* IOMMU-less mode */
-	{ RTE_VFIO_NOIOMMU, "No-IOMMU", &vfio_noiommu_dma_map},
-};
-
 #define VFIO_PRESENT
 #endif /* kernel version */
 #endif /* RTE_EAL_VFIO */
-- 
2.8.0