drm/nouveau: nvkm: vmm: silence warning from cast

Cast the integer to a pointer-sized type first to keep the compiler
happy.

Fixes: 6b252cf42281 ("drm/nouveau: nvkm/vmm: implement raw ops to manage uvmm")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230807163238.2091-3-dakr@redhat.com

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/uvmm.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/uvmm.c
index 38b7ced..8e459d8 100644 (file)
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/uvmm.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/uvmm.c
@@ -399,6 +399,8 @@ nvkm_uvmm_mthd_raw_map(struct nvkm_uvmm *uvmm, struct nvif_vmm_raw_v0 *args)
                .no_comp = true,
        };
        struct nvkm_memory *memory;
+       void *argv = (void *)(uintptr_t)args->argv;
+       unsigned int argc = args->argc;
        u64 handle = args->memory;
        u8 refd;
        int ret;
@@ -418,8 +420,7 @@ nvkm_uvmm_mthd_raw_map(struct nvkm_uvmm *uvmm, struct nvif_vmm_raw_v0 *args)
                return PTR_ERR(memory);
        }
 
-       ret = nvkm_memory_map(memory, args->offset, vmm, &vma,
-                             (void *)args->argv, args->argc);
+       ret = nvkm_memory_map(memory, args->offset, vmm, &vma, argv, argc);
 
        nvkm_memory_unref(&vma.memory);
        nvkm_memory_unref(&memory);