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| author | Max Filippov <jcmvbkbc@gmail.com> | 2017-03-29 19:53:49 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2017-04-28 13:38:04 -0700 |
| commit | 60e22cffb53804e5331df4fa3892dacb6f57eb7a (patch) | |
| tree | 27bbd33d77616066f81496073d1c9515d4b50246 /arch/xtensa/kernel | |
| parent | 5a7ad1146caa895ad718a534399e38bd2ba721b7 (diff) | |
| download | lwn-60e22cffb53804e5331df4fa3892dacb6f57eb7a.tar.gz lwn-60e22cffb53804e5331df4fa3892dacb6f57eb7a.zip | |
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.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c index 197e75b400b1..fd33920e1a19 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)); /* |