[ARM] 3370/2: ep93xx: add crunch support

Patch from Lennert Buytenhek

Add the necessary kernel bits for crunch task switching.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c
index 396efba9bacd..447ede5143a8 100644
--- a/arch/arm/kernel/asm-offsets.c
+++ b/arch/arm/kernel/asm-offsets.c
@@ -60,6 +60,9 @@ int main(void)
 #ifdef CONFIG_IWMMXT
   DEFINE(TI_IWMMXT_STATE,       offsetof(struct thread_info, fpstate.iwmmxt));
 #endif
+#ifdef CONFIG_CRUNCH
+  DEFINE(TI_CRUNCH_STATE,       offsetof(struct thread_info, crunchstate));
+#endif
   BLANK();
   DEFINE(S_R0,                  offsetof(struct pt_regs, ARM_r0));
   DEFINE(S_R1,                  offsetof(struct pt_regs, ARM_r1));