On Wed, Aug 19, 2015 at 11:38 PM, Michel Dänzer <michel at daenzer.net> wrote: > On 20.08.2015 08:50, Dave Airlie wrote: >> CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_cs.o >> /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c: >> In function âamdgpu_cs_parser_initâ: >> /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:211:21: >> warning: cast to pointer from integer of different size >> [-Wint-to-pointer-cast] >> chunk_array_user = (uint64_t __user *)(cs->in.chunks); >> ^ >> /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:231:15: >> warning: cast to pointer from integer of different size >> [-Wint-to-pointer-cast] >> chunk_ptr = (void __user *)chunk_array[i]; >> ^ >> /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:241:11: >> warning: cast to pointer from integer of different size >> [-Wint-to-pointer-cast] >> cdata = (void __user *)user_chunk.chunk_data; >> ^ > > Looks like the (unsigned long) casts removed by commit e60b344f > ("drm/amdgpu: optimize amdgpu_parser_init") need to stay. >
Attached patch should fix it. Alex -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-drm-amdgpu-fix-warnings-on-32bit-ARM.patch Type: text/x-patch Size: 1777 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20150820/66ed9070/attachment.bin>