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regulator: wm8350: fix missing increment of loop index i 

It seems that the loop index i is not being incremented and hence
potentially the while loop could spin forever. Fortunately with the
data being used this does not appear to happen at the moment.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Colin Ian King 2018-04-20 10:26:23 +01:00 committed by Mark Brown
parent 02f3703934
commit f97a236801
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1 changed files with 1 additions and 0 deletions
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drivers/regulator/wm8350-regulator.c
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@ -911,6 +911,7 @@ static unsigned int get_mode(int uA, const struct wm8350_dcdc_efficiency *eff)
while (eff[i].uA_load_min != -1) {
if (uA >= eff[i].uA_load_min && uA <= eff[i].uA_load_max)
return eff[i].mode;
i++;
}
return REGULATOR_MODE_NORMAL;
}