[PATCH WIP 2/4] ARM: nommu: remove Hivecs configuration is asm

afzal mohammed
2017-01-07T17:21:56Z

Now that exception based address is handled dynamically for
processors with CP15, remove Hivecs configuration in assembly.

Signed-off-by: afzal mohammed <afzal.mohd.ma@gmail.com>
---
arch/arm/kernel/head-nommu.S | 5 -----
1 file changed, 5 deletions(-)

diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S
index 2ab026ffc270..e0565d73e49e 100644
--- a/arch/arm/kernel/head-nommu.S
+++ b/arch/arm/kernel/head-nommu.S
@@ -162,11 +162,6 @@ ENDPROC(secondary_startup_arm)
#ifdef CONFIG_CPU_ICACHE_DISABLE
bic r0, r0, #CR_I
#endif
-#ifdef CONFIG_CPU_HIGH_VECTOR
- orr r0, r0, #CR_V
-#else
- bic r0, r0, #CR_V
-#endif
mcr p15, 0, r0, c1, c0, 0 @ write control reg
#elif defined (CONFIG_CPU_V7M)
/* For V7M systems we want to modify the CCR similarly to the SCTLR */
--
2.11.0