| commit | 733536b865441d9bad02c4711a4372d48ce21e54 | [log] [tgz] |
|---|---|---|
| author | Max Filippov <jcmvbkbc@gmail.com> | Thu Nov 15 06:25:48 2012 +0400 |
| committer | Chris Zankel <chris@zankel.net> | Tue Dec 18 21:10:22 2012 -0800 |
| tree | e54c74b6f27dab1175701128e1c0ac2a18cccdc3 | |
| parent | 2f6ea6a767e9e26d23e4de4b03fdebe41f3b88f8 [diff] |
xtensa: save and restore scompare1 SR on kernel entry
Although scompare1 may be saved/restored by xchal_ncp_{load,store}
macros, explicit save/restore of registers manipulated by the kernel
itself is considered more correct.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>