[PATCH 4.2 053/134] powerpc: Uncomment and make enable_kernel_vsx() routine available

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Leonidas Da Silva Barbosa commit 72cd7b44bc99376b3f3c93cedcd052663fcdf705 upstream. enable_kernel_vsx() function was commented since anything was using it. However, vmx-crypto driver uses VSX

[PATCH 4.2 053/134] powerpc: Uncomment and make enable_kernel_vsx() routine available

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Leonidas Da Silva Barbosa commit 72cd7b44bc99376b3f3c93cedcd052663fcdf705 upstream. enable_kernel_vsx() function was commented since anything was using it.