From: Axel Lin <axel.lin@ingics.com>
Date: Fri, 30 Nov 2012 08:52:49 +0000 (+0800)
Subject: regulator: tps51632: Ensure [base|max]_voltage_uV pdata settings are valid
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~35^2~8^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dbc705183a41f8ae209673fbc555d9923b0ebb7f;p=pandora-kernel.git

regulator: tps51632: Ensure [base|max]_voltage_uV pdata settings are valid

If pdata->base_voltage_uV is missing or the settings of pdata->base_voltage_uV
and pdata->max_voltage_uV are out of range, TPS51632_VOLT_VSEL macro
returns wrong vsel.

Thus add checking [base|max]_voltage_uV pdata settings in probe.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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