[PATCH 15/18] nouveau: use drm_mmap/drm_munmap wrappers
Emil Velikov
emil.l.velikov at gmail.com
Sun Sep 7 14:30:10 PDT 2014
Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>
---
nouveau/nouveau.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/nouveau/nouveau.c b/nouveau/nouveau.c
index 43f0d3c..da49e17 100644
--- a/nouveau/nouveau.c
+++ b/nouveau/nouveau.c
@@ -33,11 +33,11 @@
#include <stdbool.h>
#include <assert.h>
#include <errno.h>
-#include <sys/mman.h>
#include <fcntl.h>
#include <xf86drm.h>
#include <xf86atomic.h>
+#include "libdrm.h"
#include "libdrm_lists.h"
#include "nouveau_drm.h"
@@ -381,7 +381,7 @@ nouveau_bo_del(struct nouveau_bo *bo)
drmIoctl(bo->device->fd, DRM_IOCTL_GEM_CLOSE, &req);
}
if (bo->map)
- munmap(bo->map, bo->size);
+ drm_munmap(bo->map, bo->size);
free(nvbo);
}
@@ -607,7 +607,7 @@ nouveau_bo_map(struct nouveau_bo *bo, uint32_t access,
{
struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
if (bo->map == NULL) {
- bo->map = mmap(0, bo->size, PROT_READ | PROT_WRITE,
+ bo->map = drm_mmap(0, bo->size, PROT_READ | PROT_WRITE,
MAP_SHARED, bo->device->fd, nvbo->map_handle);
if (bo->map == MAP_FAILED) {
bo->map = NULL;
--
2.0.2
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