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| author | Axel Lin <axel.lin@ingics.com> | 2013-06-29 20:33:52 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-07-01 14:16:15 +0400 |
| commit | 8c7e7ddf31ca9943b70e58d1c47d059beda435bd (patch) | |
| tree | efbef0c11233af5954be39e96e8b983d87938026 /drivers/regulator/max77693.c | |
| parent | f3ecdd7bf6a782a6eafe9c2c5d39fcb487e2a154 (diff) | |
| download | linux-8c7e7ddf31ca9943b70e58d1c47d059beda435bd.tar.xz | |
regulator: max77693: Remove NULL test for rmatch[i].init_data
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>
Diffstat (limited to 'drivers/regulator/max77693.c')
| -rw-r--r-- | drivers/regulator/max77693.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/regulator/max77693.c b/drivers/regulator/max77693.c index d45a4dd17131..ce4b96c15eba 100644 --- a/drivers/regulator/max77693.c +++ b/drivers/regulator/max77693.c @@ -190,9 +190,7 @@ static int max77693_pmic_dt_parse_rdata(struct device *dev, tmp = *rdata; - for (i = 0; i < ARRAY_SIZE(regulators); i++) { - if (!rmatch[i].init_data) - continue; + for (i = 0; i < matched; i++) { tmp->initdata = rmatch[i].init_data; tmp->of_node = rmatch[i].of_node; tmp->id = regulators[i].id; |