regulator: s2mpa01: zero-initialize regulator match table array

The struct of_regulator_match rmatch[] is declared as a non-static local
variable so the structure members are not auto-initialized.

Initialize the array at declaration time to avoid the structure members
values to be indeterminate and have sane defaults instead.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/s2mpa01.c b/drivers/regulator/s2mpa01.c
index 4acefa6..7633b9b 100644 (file)
--- a/drivers/regulator/s2mpa01.c
+++ b/drivers/regulator/s2mpa01.c
@@ -341,7 +341,7 @@ static int s2mpa01_pmic_probe(struct platform_device *pdev)
 {
        struct sec_pmic_dev *iodev = dev_get_drvdata(pdev->dev.parent);
        struct sec_platform_data *pdata = dev_get_platdata(iodev->dev);
-       struct of_regulator_match rdata[S2MPA01_REGULATOR_MAX];
+       struct of_regulator_match rdata[S2MPA01_REGULATOR_MAX] = { };
        struct device_node *reg_np = NULL;
        struct regulator_config config = { };
        struct s2mpa01_info *s2mpa01;