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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-03-19 17:02:01 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-03-19 17:02:01 -0700 |
| commit | 10ce3cc919f50c2043b41ca968b43c26a3672600 (patch) | |
| tree | ea409366a5208aced495bc0516a08b81fd43222e /arch/m68k/include/asm/entry.h | |
| parent | 24e3e5ae1e4c2a3a32f5b1f96b4e3fd721806acd (diff) | |
| parent | 5c6a7a62c130afef3d61c1dee153012231ff5cd9 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'arch/m68k/include/asm/entry.h')
| -rw-r--r-- | arch/m68k/include/asm/entry.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/m68k/include/asm/entry.h b/arch/m68k/include/asm/entry.h index c3c5a8643e15..622138dc7288 100644 --- a/arch/m68k/include/asm/entry.h +++ b/arch/m68k/include/asm/entry.h @@ -222,16 +222,24 @@ * Non-MMU systems do not reserve %a2 in this way, and this definition is * not used for them. */ +#ifdef CONFIG_MMU + #define curptr a2 #define GET_CURRENT(tmp) get_current tmp .macro get_current reg=%d0 movel %sp,\reg - andw #-THREAD_SIZE,\reg + andl #-THREAD_SIZE,\reg movel \reg,%curptr movel %curptr@,%curptr .endm +#else + +#define GET_CURRENT(tmp) + +#endif /* CONFIG_MMU */ + #else /* C source */ #define STR(X) STR1(X) |