From mboxrd@z Thu Jan 1 00:00:00 1970 From: Magnus Damm Subject: [PATCH] drm/cma: Fix 64-bit size_t build warnings Date: Thu, 19 Feb 2015 10:06:39 +0900 Message-ID: <20150219010639.1654.35019.sendpatchset@little-apple> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Sender: linux-kernel-owner@vger.kernel.org To: dri-devel@lists.freedesktop.org Cc: airlied@linux.ie, Magnus Damm , laurent.pinchart+renesas@ideasonboard.com, linux-kernel@vger.kernel.org, linux-sh@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org =46rom: Magnus Damm =46ix warnings related to size_t when building for 64-bit architectures= : drivers/gpu/drm/drm_gem_cma_helper.c: In function =E2=80=98drm_gem_cma_= create=E2=80=99: drivers/gpu/drm/drm_gem_cma_helper.c:114:4: warning: format =E2=80=98%d= =E2=80=99 expects argument of type =E2=80=98int=E2=80=99, but argument = 3 has type =E2=80=98size_t=E2=80=99 [-Wformat=3D] size); ^ drivers/gpu/drm/drm_gem_cma_helper.c: In function =E2=80=98drm_gem_cma_= describe=E2=80=99: drivers/gpu/drm/drm_gem_cma_helper.c:393:4: warning: format =E2=80=98%d= =E2=80=99 expects argument of type =E2=80=98int=E2=80=99, but argument = 8 has type =E2=80=98size_t=E2=80=99 [-Wformat=3D] off, &cma_obj->paddr, cma_obj->vaddr, obj->size); Signed-off-by: Magnus Damm --- drivers/gpu/drm/drm_gem_cma_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- 0001/drivers/gpu/drm/drm_gem_cma_helper.c +++ work/drivers/gpu/drm/drm_gem_cma_helper.c 2015-02-19 06:29:39.15552= 6831 +0900 @@ -110,7 +110,7 @@ struct drm_gem_cma_object *drm_gem_cma_c cma_obj->vaddr =3D 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 =3D -ENOMEM; goto error; @@ -388,7 +388,7 @@ void drm_gem_cma_describe(struct drm_gem =20 off =3D drm_vma_node_start(&obj->vma_node); =20 - 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); =20