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authorErik Schmauss <erik.schmauss@intel.com>2018-01-03 15:06:27 -0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-01-05 01:33:23 +0100
commit87cdece169db3b839316bd8a39e438c8730d657c (patch)
treee6256384a7c5e498a18a8fcb6ef19a4478b25856 /drivers/gpio/gpio-lpc32xx.c
parentee174d3594c2fe997f45cd0969a33e0413913706 (diff)
downloadlinux-87cdece169db3b839316bd8a39e438c8730d657c.tar.gz
ACPICA: DT compiler: prevent error if optional field at the end of table is not present
ACPICA commit a7f73af9003bf4e730db5a133300c01ba7992a01

The data table compiler throws under the following conditions:
 1.) there is a table with a last field that is optional
 2.) if the optional field is not present
 3.) the optional field is the last line of the data table

A change was made to dt_compile_table to return an AE_EOF under
these conditions.  This AE_EOF means that we are at the end of the
file.  The caller to dt_compile_table() is responsible for handling
this case. For DBG2 table, we will complete the compilation of this
subtable.  For other tables, this could be different.

Link: https://github.com/acpica/acpica/commit/a7f73af9
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/gpio/gpio-lpc32xx.c')
0 files changed, 0 insertions, 0 deletions