xtensa: use ITLB_HIT_BIT instead of hardcoded number

There is ITLB_HIT_BIT macro, no need to use 0x8 to check for TLB hit.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c
index 197e75b..fd33920 100644 (file)
--- a/arch/xtensa/kernel/setup.c
+++ b/arch/xtensa/kernel/setup.c
@@ -453,9 +453,9 @@ void cpu_reset(void)
                        tmpaddr += SZ_512M;
 
                /* Invalidate mapping in the selected temporary area */
-               if (itlb_probe(tmpaddr) & 0x8)
+               if (itlb_probe(tmpaddr) & BIT(ITLB_HIT_BIT))
                        invalidate_itlb_entry(itlb_probe(tmpaddr));
-               if (itlb_probe(tmpaddr + PAGE_SIZE) & 0x8)
+               if (itlb_probe(tmpaddr + PAGE_SIZE) & BIT(ITLB_HIT_BIT))
                        invalidate_itlb_entry(itlb_probe(tmpaddr + PAGE_SIZE));
 
                /*