regulator: ti-abb: Fix off-by-one valid range checking for abb->current_info_idx

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abb->current_info_idx is used as array subscript to access volt_table,
thus the valid value range should be 0 ... desc->n_voltages - 1.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Axel Lin 2013-05-04 22:02:27 +08:00 • committed by Mark Brown

parent 40b1936efe

commit f5cd8de2ce

1 changed files with 2 additions and 2 deletions

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drivers/regulator/ti-abb-regulator.c

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