From: Fabio Estevam fabio.estevam@freescale.com

Building for arm64 causes the following warnings:

drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_create': drivers/gpu/drm/drm_gem_cma_helper.c:114:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] size); ^ drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_describe': drivers/gpu/drm/drm_gem_cma_helper.c:393:4: warning: format '%d' expects argument of type 'int', but argument 8 has type 'size_t' [-Wformat=] off, &cma_obj->paddr, cma_obj->vaddr, obj->size); ^

Use the %zu specifier for printing size_t.

Reported-by: Olof's autobuilder build@lixom.net Signed-off-by: Fabio Estevam fabio.estevam@freescale.com --- drivers/gpu/drm/drm_gem_cma_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c b/drivers/gpu/drm/drm_gem_cma_helper.c index e419eed..bd75f30 100644 --- a/drivers/gpu/drm/drm_gem_cma_helper.c +++ b/drivers/gpu/drm/drm_gem_cma_helper.c @@ -110,7 +110,7 @@ struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm, cma_obj->vaddr = dma_alloc_writecombine(drm->dev, size, &cma_obj->paddr, GFP_KERNEL | __GFP_NOWARN); if (!cma_obj->vaddr) { - dev_err(drm->dev, "failed to allocate buffer with size %d\n", + dev_err(drm->dev, "failed to allocate buffer with size %zu\n", size); ret = -ENOMEM; goto error; @@ -388,7 +388,7 @@ void drm_gem_cma_describe(struct drm_gem_cma_object *cma_obj,

off = drm_vma_node_start(&obj->vma_node);

- seq_printf(m, "%2d (%2d) %08llx %pad %p %d", + seq_printf(m, "%2d (%2d) %08llx %pad %p %zu", obj->name, obj->refcount.refcount.counter, off, &cma_obj->paddr, cma_obj->vaddr, obj->size);