OMAP clock/hwmod: fix off-by-one errors

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Fix loop bailout off-by-one bugs reported by Juha Leppänen
<juha_motorsportcom@luukku.com>.

This second version incorporates comments from Russell King
<linux@arm.linux.org.uk>.  A new macro, 'omap_test_timeout', has
been created, with cleaner code, and existing code has been converted
to use it.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Juha Leppänen <juha_motorsportcom@luukku.com>
Cc: Russell King <linux@arm.linux.org.uk>

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Paul Walmsley 2009-12-08 16:33:16 -07:00 • committed by paul

parent 3863c74b51

commit 6f8b7ff5b0

4 changed files with 31 additions and 14 deletions

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7

arch/arm/mach-omap2/cm.c

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13

arch/arm/mach-omap2/omap_hwmod.c

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5

arch/arm/mach-omap2/prcm.c

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20

arch/arm/plat-omap/include/plat/common.h

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