r600g: fix printk warnings

r600g: fix printk warnings

Brian reported seeing:
r600_texture.c: In function ‘r600_texture_create_object’:
r600_texture.c:468:12: warning: format ‘%llu’ expects type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’
r600_texture.c:468:12: warning: format ‘%llu’ expects type ‘long long unsigned int’, but argument 4 has type ‘uint64_t’
r600_texture.c:485:12: warning: format ‘%llu’ expects type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’
r600_texture.c:485:12: warning: format ‘%llu’ expects type ‘long long unsigned int’, but argument 4 has type ‘uint64_t’

this should wrap over them fine.

Signed-off-by: Dave Airlie <airlied@redhat.com>