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regulator: max77693: Remove NULL test for rmatch[i].init_data

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The implementation in of_regulator_match() already ensures match->init_data is
not NULL for all matched cases if the return value of of_regulator_match() > 0.

Thus remove NULL test for rmatch[i].init_data.

This patch also fixes the condition for loop iteration.
The for loop should iterate "matched" times rather than ARRAY_SIZE(regulators)
because we only allocate "matched" number of entries for rdata.
Though in most cases, "matched" == ARRAY_SIZE(regulators).

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Axel Lin 2013-06-30 00:33:52 +08:00 committed by Mark Brown
parent f3ecdd7bf6
commit 8c7e7ddf31
1 changed files with 1 additions and 3 deletions
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drivers/regulator/max77693.c
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@ -190,9 +190,7 @@ static int max77693_pmic_dt_parse_rdata(struct device *dev,
tmp = *rdata; tmp = *rdata;
for (i = 0; i < ARRAY_SIZE(regulators); i++) { for (i = 0; i < matched; i++) {
if (!rmatch[i].init_data)
continue;
tmp->initdata = rmatch[i].init_data; tmp->initdata = rmatch[i].init_data;
tmp->of_node = rmatch[i].of_node; tmp->of_node = rmatch[i].of_node;
tmp->id = regulators[i].id; tmp->id = regulators[i].id;