Don't declare "super_pages" on builds with CONFIG_TRANSPARENT_HUGEPAGE disabled to prevent build error:
ERROR: modpost: "super_pages" [drivers/gpu/drm/v3d/v3d.ko] undefined! Signed-off-by: Loïc Molinari <[email protected]> --- drivers/gpu/drm/v3d/v3d_drv.h | 2 ++ drivers/gpu/drm/v3d/v3d_gem.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/v3d/v3d_drv.h b/drivers/gpu/drm/v3d/v3d_drv.h index 99a39329bb85..481502104391 100644 --- a/drivers/gpu/drm/v3d/v3d_drv.h +++ b/drivers/gpu/drm/v3d/v3d_drv.h @@ -564,7 +564,9 @@ extern const struct dma_fence_ops v3d_fence_ops; struct dma_fence *v3d_fence_create(struct v3d_dev *v3d, enum v3d_queue q); /* v3d_gem.c */ +#ifdef CONFIG_TRANSPARENT_HUGEPAGE extern bool super_pages; +#endif int v3d_gem_init(struct drm_device *dev); void v3d_gem_destroy(struct drm_device *dev); void v3d_reset_sms(struct v3d_dev *v3d); diff --git a/drivers/gpu/drm/v3d/v3d_gem.c b/drivers/gpu/drm/v3d/v3d_gem.c index 635ff0fabe7e..0039063eb8b2 100644 --- a/drivers/gpu/drm/v3d/v3d_gem.c +++ b/drivers/gpu/drm/v3d/v3d_gem.c @@ -269,7 +269,9 @@ v3d_huge_mnt_init(struct v3d_dev *v3d) * match our usecase. */ +#ifdef CONFIG_TRANSPARENT_HUGEPAGE if (super_pages) +#endif err = drm_gem_huge_mnt_create(&v3d->drm, "within_size"); if (v3d->drm.huge_mnt) -- 2.47.3
