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arm64: fix comment in relocate_64.S

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There are two typos in the comment "invalide i-cache is enabled".
We can fix it by
  invalide -> invalidate
  is       -> if

Or, if we want to match the comment to the code, we can say
"skip invalidating i-cache if disabled".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Masahiro Yamada 2017-02-04 12:30:06 +09:00 committed by Tom Rini
parent 8ccdba8b8c
commit 1f4f5e52e5
1 changed files with 1 additions and 1 deletions
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arch/arm/lib/relocate_64.S
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@ -68,7 +68,7 @@ relocate_done:
b 0f
1: mrs x0, sctlr_el1
0: tbz w0, #2, 5f /* skip flushing cache if disabled */
tbz w0, #12, 4f /* invalide i-cache is enabled */
tbz w0, #12, 4f /* skip invalidating i-cache if disabled */
ic iallu /* i-cache invalidate all */
isb sy
4: ldp x0, x1, [sp, #16]