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| author | Max Krummenacher <max.krummenacher@toradex.com> | 2014-07-07 15:03:24 +0200 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2014-07-07 15:03:24 +0200 |
| commit | c87ddbb1325a448d56a920513206592f03bca117 (patch) | |
| tree | de30e686344ebf7466070a6582e49312e26d8317 /arch | |
| parent | c5e12a9cbb668760ca12cc2acd6b79d79bc10ea2 (diff) | |
regulator: allow GPIO 0 to be used for an enable signal
GPIO number 0 *is* legal and must be accepted.
Set .ena_gpio to -ENODEV on regulators having no GPIO in preparation
of a code change to accept GPIO 0 in the config.
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/gpc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c index 97343277d1e8..0de50d437c31 100644 --- a/arch/arm/mach-imx/gpc.c +++ b/arch/arm/mach-imx/gpc.c @@ -430,7 +430,7 @@ static struct regulator_desc pu_dummy_desc = { static int pu_dummy_probe(struct platform_device *pdev) { - struct regulator_config config = { }; + struct regulator_config config = { .ena_gpio = -ENODEV }; int ret; config.dev = &pdev->dev; |