[PATCH] m32r: make userspace headers platform-independent
The m32r kernel 2.6.18-rc1 or after cause build errors of "unknown isa
configuration" for userspace application programs, such as glibc, gdb, etc.
This is because the recent kernel do not include linux/config.h not to expose
kernel headers for userspace.
To fix the above compile errors, this patch fixes two headers ptrace.h and
sigcontext.h for m32r and makes them platform-independent.
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/asm-m32r/sigcontext.h b/include/asm-m32r/sigcontext.h
index 73025c0..62537dc 100644
--- a/include/asm-m32r/sigcontext.h
+++ b/include/asm-m32r/sigcontext.h
@@ -23,19 +23,10 @@
unsigned long sc_r12;
/* Saved main processor status and miscellaneous context registers. */
-#if defined(CONFIG_ISA_M32R2) && defined(CONFIG_ISA_DSP_LEVEL2)
unsigned long sc_acc0h;
unsigned long sc_acc0l;
- unsigned long sc_acc1h;
- unsigned long sc_acc1l;
-#elif defined(CONFIG_ISA_M32R2) || defined(CONFIG_ISA_M32R)
- unsigned long sc_acch;
- unsigned long sc_accl;
- unsigned long sc_dummy_acc1h;
- unsigned long sc_dummy_acc1l;
-#else
-#error unknown isa configuration
-#endif
+ unsigned long sc_acc1h; /* ISA_DSP_LEVEL2 only */
+ unsigned long sc_acc1l; /* ISA_DSP_LEVEL2 only */
unsigned long sc_psw;
unsigned long sc_bpc; /* saved PC for TRAP syscalls */
unsigned long sc_bbpsw;