[PATCH 2/2] ARM: Invalidate BTB on fatal signal for Brahma-B15

[Florian Fainelli]

Signed-off-by: Florian Fainelli <f.fainelli at gmail.com>
---
 arch/arm/mm/fault.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 1a1c2638f528..fd840a7483aa 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -188,6 +188,7 @@ __do_user_fault(struct task_struct *tsk, unsigned long addr,
 	case ARM_CPU_PART_CORTEX_A12:
 	case ARM_CPU_PART_CORTEX_A15:
 	case ARM_CPU_PART_CORTEX_A17:
+	case ARM_CPU_PART_BRAHMA_B15:
 		write_sysreg(0, BPIALL);
 		break;
 	}
-- 
2.14.1