drm/radeon: Fix printf type warning in 64bit system.

Type of iterator was promoted to unsigned long in 64bit systems.

*header is small structure so it is alwas safe to cast return value
of sizeof operator to int.

Signed-off-by: Pauli Nieminen <suokkos@gmail.com>

diff --git a/drivers/gpu/drm/radeon/r300_cmdbuf.c b/drivers/gpu/drm/radeon/r300_cmdbuf.c
index 7f59352..ea46d55 100644 (file)
--- a/drivers/gpu/drm/radeon/r300_cmdbuf.c
+++ b/drivers/gpu/drm/radeon/r300_cmdbuf.c
@@ -767,7 +767,7 @@ static __inline__ int r300_emit_packet3(drm_radeon_private_t *dev_priv,
                default:
                        DRM_ERROR("bad packet3 type %i at byte %d\n",
                                  header.packet3.packet,
-                                 cmdbuf->buffer->iterator - sizeof(header));
+                                 cmdbuf->buffer->iterator - (int)sizeof(header));
                        return -EINVAL;
                }
 
@@ -1153,7 +1153,7 @@ int r300_do_cp_cmdbuf(struct drm_device *dev,
                default:
                        DRM_ERROR("bad cmd_type %i at byte %d\n",
                                  header->header.cmd_type,
-                                 cmdbuf->buffer->iterator - sizeof(*header));
+                                 cmdbuf->buffer->iterator - (int)sizeof(*header));
                        ret = -EINVAL;
                        goto cleanup;
                }