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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-04 00:50:22 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-09 12:37:09 +0100 |
| commit | c172708d38a401b2f3f841dfcd862b469fa0b670 (patch) | |
| tree | 75e89c63fd0c76a2c69bb5ad6e45b3762bceb6b6 /drivers/regulator/tps6105x-regulator.c | |
| parent | 1474e4dbcae04125ed6e503eadcef266846f4675 (diff) | |
| download | linux-stable-c172708d38a401b2f3f841dfcd862b469fa0b670.tar.gz linux-stable-c172708d38a401b2f3f841dfcd862b469fa0b670.tar.bz2 linux-stable-c172708d38a401b2f3f841dfcd862b469fa0b670.zip | |
regulator: core: Use a struct to pass in regulator runtime configuration
Rather than adding new arguments to regulator_register() every time we
want to add a new bit of dynamic information at runtime change the function
to take these via a struct. By doing this we avoid needing to do further
changes like the recent addition of device tree support which required each
regulator driver to be updated to take an additional parameter.
The regulator_desc which should (mostly) be static data is still passed
separately as most drivers are able to configure this statically at build
time.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/tps6105x-regulator.c')
| -rw-r--r-- | drivers/regulator/tps6105x-regulator.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/regulator/tps6105x-regulator.c b/drivers/regulator/tps6105x-regulator.c index 3b788977cb72..d840d8440a91 100644 --- a/drivers/regulator/tps6105x-regulator.c +++ b/drivers/regulator/tps6105x-regulator.c @@ -139,6 +139,7 @@ static int __devinit tps6105x_regulator_probe(struct platform_device *pdev) { struct tps6105x *tps6105x = dev_get_platdata(&pdev->dev); struct tps6105x_platform_data *pdata = tps6105x->pdata; + struct regulator_config config = { }; int ret; /* This instance is not set for regulator mode so bail out */ @@ -148,11 +149,13 @@ static int __devinit tps6105x_regulator_probe(struct platform_device *pdev) return 0; } + config.dev = &tps6105x->client->dev; + config.init_data = pdata->regulator_data; + config.driver_data = tps6105x; + /* Register regulator with framework */ tps6105x->regulator = regulator_register(&tps6105x_regulator_desc, - &tps6105x->client->dev, - pdata->regulator_data, tps6105x, - NULL); + &config); if (IS_ERR(tps6105x->regulator)) { ret = PTR_ERR(tps6105x->regulator); dev_err(&tps6105x->client->dev, |