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| author | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2017-05-29 17:46:00 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2017-07-06 08:29:12 +0100 |
| commit | 6f00f8c8635f79b470eab6496265d63c1e1db3ed (patch) | |
| tree | b61622062275c2809f8033eaad2fa04a631f7977 /drivers/mfd/qcom-spmi-pmic.c | |
| parent | 124e9deb1c40cc8c6fdf56bcb851500423eb9f13 (diff) | |
| download | linux-6f00f8c8635f79b470eab6496265d63c1e1db3ed.tar.gz | |
mfd: qcom-spmi-pmic: Use devm_of_platform_populate()
Usage of devm_of_platform_populate() simplify driver code
by allowing to delete pmic_spmi_remove().
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/qcom-spmi-pmic.c')
| -rw-r--r-- | drivers/mfd/qcom-spmi-pmic.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/mfd/qcom-spmi-pmic.c b/drivers/mfd/qcom-spmi-pmic.c index 8653e8b9bb4f..2022bdfa7ab4 100644 --- a/drivers/mfd/qcom-spmi-pmic.c +++ b/drivers/mfd/qcom-spmi-pmic.c @@ -120,7 +120,6 @@ static const struct regmap_config spmi_regmap_config = { static int pmic_spmi_probe(struct spmi_device *sdev) { - struct device_node *root = sdev->dev.of_node; struct regmap *regmap; regmap = devm_regmap_init_spmi_ext(sdev, &spmi_regmap_config); @@ -131,19 +130,13 @@ static int pmic_spmi_probe(struct spmi_device *sdev) if (sdev->usid % 2 == 0) pmic_spmi_show_revid(regmap, &sdev->dev); - return of_platform_populate(root, NULL, NULL, &sdev->dev); -} - -static void pmic_spmi_remove(struct spmi_device *sdev) -{ - of_platform_depopulate(&sdev->dev); + return devm_of_platform_populate(&sdev->dev); } MODULE_DEVICE_TABLE(of, pmic_spmi_id_table); static struct spmi_driver pmic_spmi_driver = { .probe = pmic_spmi_probe, - .remove = pmic_spmi_remove, .driver = { .name = "pmic-spmi", .of_match_table = pmic_spmi_id_table, |