[PATCH 4.8 093/125] perf data: Fix building in 32 bit platform with libbabeltrace

4.8-stable review patch. If anyone has any objections, please let me know. -- From: Wang Nan commit f2c8852e6e990fcab0d9e68de9d86e5fbea0b5dc upstream. On ARM32 building it report following error when we build with libbabeltrace: util/data-convert-bt.c:

[PATCH 4.8 093/125] perf data: Fix building in 32 bit platform with libbabeltrace

4.8-stable review patch. If anyone has any objections, please let me know. -- From: Wang Nan commit f2c8852e6e990fcab0d9e68de9d86e5fbea0b5dc upstream. On ARM32 building it report following error when we build with libbabeltrace: util/data-convert-bt.c: In function