ACPICA: Hardware: back port of a recursive locking fix
ACPICA: Hardware: back port of a recursive locking fix

This patch is a back port result of the following Linux commit:
 Commit: f7f71cfbf0c276ee3d8d856d0f35a41aed997fa4
 Author: Rakib Mullick <rakib.mullick@gmail.com>
 Subject: ACPI: Fix possible recursive locking in hwregs.c

As a result of different coding style rules, the back ported code generates
source code differences between the Linux kernel and the ACPICA upstream.
This patch reduces such source code differences.

Signed-off-by: Lv Zheng <687b611ec106f085ac3db1fd0c8e91dc3509d58c@intel.com>
Signed-off-by: Bob Moore <861d61e839a6c9cacf88c3a26b10371d2c9b211f@intel.com>
Signed-off-by: Rafael J. Wysocki <27ffc44a8ec6a212fba98cfc3246c6ce8ab131e0@intel.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs