tree 13f1367842967033e83eeaef4e1830a0b37308c7
parent 8ccb3dcd1f8e80e8702642e1de26541b52f6bb7c
author Franck Bui-Huu <fbuihuu@gmail.com> 1159520939 +0200
committer Ralf Baechle <ralf@linux-mips.org> 1159894757 +0100

[MIPS] Let gcc align 'struct pt_regs' on 8 bytes boundary

The stack pointer in MIPS/gcc should always 8 bytes aligned on
entry to any routines. Therefore pt_regs structure must be
aligned to 8-byte boundary too.

Instead of creating dummy fields to achieve this alignment, this
patch let gcc doing it. Therefore 'smtc_pad' field can be safely
removed.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>