gallium/winsys/drm: add offset to struct winsys_handle

We are going to need this for EGL_EXT_image_dma_buf_import.

Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/gallium/winsys/sw/kms-dri/kms_dri_sw_winsys.c b/src/gallium/winsys/sw/kms-dri/kms_dri_sw_winsys.c
index 1e859717f1c..9aaee8844be 100644
--- a/src/gallium/winsys/sw/kms-dri/kms_dri_sw_winsys.c
+++ b/src/gallium/winsys/sw/kms-dri/kms_dri_sw_winsys.c
@@ -309,17 +309,20 @@ kms_sw_displaytarget_get_handle(struct sw_winsys *winsys,
    case DRM_API_HANDLE_TYPE_KMS:
       whandle->handle = kms_sw_dt->handle;
       whandle->stride = kms_sw_dt->stride;
+      whandle->offset = 0;
       return TRUE;
    case DRM_API_HANDLE_TYPE_FD:
       if (!drmPrimeHandleToFD(kms_sw->fd, kms_sw_dt->handle,
                              DRM_CLOEXEC, (int*)&whandle->handle)) {
          whandle->stride = kms_sw_dt->stride;
+         whandle->offset = 0;
          return TRUE;
       }
       /* fallthrough */
    default:
       whandle->handle = 0;
       whandle->stride = 0;
+      whandle->offset = 0;
       return FALSE;
    }
 }