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| author | Magnus Damm <magnus.damm@gmail.com> | 2008-02-07 11:58:46 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-02-14 06:22:09 +0100 |
| commit | 4252c659a4e7f4260e4bdc87538578236c51ab2d (patch) | |
| tree | 0b85509081e8ad05db5514bccaa71f384dfa92bd /arch/x86/video | |
| parent | sh: make copy_to/from_user() static inline (diff) | |
| download | linux-4252c659a4e7f4260e4bdc87538578236c51ab2d.tar.xz linux-4252c659a4e7f4260e4bdc87538578236c51ab2d.zip | |
sh: add byte support to the sign extension code
This patch adds byte support to the sign extension code. Unaligned access
traps should never be generated on 8-bit io operations, but we will use this
code for trapped io and we do need byte support there.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/x86/video')
0 files changed, 0 insertions, 0 deletions