ARM: proc-v7: clean up MIDR access

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We already have the main ID register available in r9, there's no need
to refetch it.  Use the saved value.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Russell King 2015-04-04 21:36:35 +01:00

parent 17e7bf8669

commit 4419496884

1 changed files with 4 additions and 5 deletions

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arch/arm/mm/proc-v7.S

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