m32r: move include/asm-m32r/* to arch/m32r/include/asm/

Move remained files, ftrace.h and swab.h, to arch/m32r/include/asm/.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>

diff --git a/include/asm-m32r/ftrace.h b/arch/m32r/include/asm/ftrace.h
similarity index 100%
rename from include/asm-m32r/ftrace.h
rename to arch/m32r/include/asm/ftrace.h

diff --git a/include/asm-m32r/swab.h b/arch/m32r/include/asm/swab.h
similarity index 100%
rename from include/asm-m32r/swab.h
rename to arch/m32r/include/asm/swab.h