sh: Add DSP registers to regset interface.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index f995d13..acaba1b 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -23,7 +23,7 @@
 	def_bool !SUPERH64
 	select HAVE_KPROBES
 	select HAVE_KRETPROBES
-	select HAVE_ARCH_TRACEHOOK if (!SH_FPU && !SH_DSP)
+	select HAVE_ARCH_TRACEHOOK if !SH_FPU
 
 config SUPERH64
 	def_bool y if CPU_SH5