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ab3100: fix off-by-one value range checking for voltage selector
authorAxel Lin <axel.lin@gmail.com>
Mon, 26 Jul 2010 07:34:14 +0000 (15:34 +0800)
committerLiam Girdwood <lrg@slimlogic.co.uk>
Tue, 27 Jul 2010 10:29:23 +0000 (11:29 +0100)
commitf82848bc3c6fe005f6e880d7765dffe19327d4e8
tree0bce5a6e5c147cddaba8b6c455a00039b45993c3tree | snapshot
parentc93ee5d6324e0f4938dd267a0998ee8efe62687acommit | diff
ab3100: fix off-by-one value range checking for voltage selector

We use voltage selector as an array index for typ_voltages.
Thus the valid range for voltage selector should be 0..voltages_len-1.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
drivers/regulator/ab3100.c diff | blob | history
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