On Fri, 2016-03-18 at 10:27 -0300, Gustavo Padovan wrote: > From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx> > > This function had copies in 3 different files. Unify them in > kernel.h. This function might be used more in drm files in a separate patch too: $ git grep -n -E "__user.*\(\s*uintptr_t\s*\)" drivers/gpu/drm drivers/gpu/drm/armada/armada_gem.c:385: ptr = (char __user *)(uintptr_t)args->ptr; drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:33: return (void __user *)(uintptr_t)address; drivers/gpu/drm/i915/i915_drv.h:3581: return (void __user *)(uintptr_t)address; drivers/gpu/drm/msm/msm_gem_submit.c:33: return (void __user *)(uintptr_t)address; drivers/gpu/drm/nouveau/nouveau_gem.c:471: (void __force __user *)(uintptr_t)user_pbbo_ptr; drivers/gpu/drm/nouveau/nouveau_gem.c:568: void __user *userptr = (void __force __user *)(uintptr_t)user; drivers/gpu/drm/tegra/drm.c:333: (void __user *)(uintptr_t)args->cmdbufs; drivers/gpu/drm/tegra/drm.c:335: (void __user *)(uintptr_t)args->relocs; drivers/gpu/drm/tegra/drm.c:337: (void __user *)(uintptr_t)args->waitchks; drivers/gpu/drm/tegra/drm.c:392: if (copy_from_user(&syncpt, (void __user *)(uintptr_t)args->syncpts, drivers/gpu/drm/vc4/vc4_bo.c:502: (void __user *)(uintptr_t)args->data, drivers/gpu/drm/vc4/vc4_gem.c:123: if (copy_to_user((void __user *)(uintptr_t)get_state->bo, drivers/gpu/drm/vc4/vc4_gem.c:553: (void __user *)(uintptr_t)args->bo_handles, drivers/gpu/drm/vc4/vc4_gem.c:627: (void __user *)(uintptr_t)args->bin_cl, drivers/gpu/drm/vc4/vc4_gem.c:634: (void __user *)(uintptr_t)args->shader_rec, drivers/gpu/drm/vc4/vc4_gem.c:641: (void __user *)(uintptr_t)args->uniforms, drivers/gpu/drm/virtio/virtgpu_ioctl.c:126: user_bo_handles = (void __user *)(uintptr_t)exbuf->bo_handles; drivers/gpu/drm/virtio/virtgpu_ioctl.c:161: if (copy_from_user(buf, (void __user *)(uintptr_t)exbuf->command, _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
