tree 838b49148ee2a558d71d8ab7dc92b2e6b230d53b
parent 26c288f82c74dba08da6321c626c101a7aa8575b
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> 1193327582 +0900
committer Ralf Baechle <ralf@linux-mips.org> 1193686536 +0000

[MIPS] Store sign-extend register values for PTRACE_GETREGS

A comment on ptrace_getregs() states "Registers are sign extended to
fill the available space." but it is not true.  Fix code to match the
comment.  Also fix casts on each caller to get rid of some warnings.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>