[PATCH 3.18 63/90] xtensa: fix boot parameters address translation

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Max Filippov commit 40dc948f234b73497c3278875eb08a01d5854d3f upstream. The bootloader may pass physical address of the boot parameters structure to the MMUv3 kernel in the register a2. Code

[PATCH 3.18 63/90] xtensa: fix boot parameters address translation

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Max Filippov commit 40dc948f234b73497c3278875eb08a01d5854d3f upstream. The bootloader may pass physical address of the boot parameters structure to the MMUv3 kernel in the register a2. Code