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authorMax Filippov <jcmvbkbc@gmail.com>2017-03-29 19:53:49 -0700
committerMax Filippov <jcmvbkbc@gmail.com>2017-04-28 13:38:04 -0700
commit60e22cffb53804e5331df4fa3892dacb6f57eb7a (patch)
tree27bbd33d77616066f81496073d1c9515d4b50246 /arch/xtensa/kernel
parent5a7ad1146caa895ad718a534399e38bd2ba721b7 (diff)
downloadop-kernel-dev-60e22cffb53804e5331df4fa3892dacb6f57eb7a.zip
op-kernel-dev-60e22cffb53804e5331df4fa3892dacb6f57eb7a.tar.gz
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>
Diffstat (limited to 'arch/xtensa/kernel')
-rw-r--r--arch/xtensa/kernel/setup.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c
index 197e75b..fd33920 100644
--- 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));
/*
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