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| author | Alexandre Courbot <acourbot@nvidia.com> | 2014-10-23 17:16:17 +0900 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2014-11-06 09:50:27 +0100 |
| commit | 8a8cc83cbd081bd38673220d4c2816baa89cc788 (patch) | |
| tree | 4b2d1761988527127d4a7ae265caf678bde494a6 /drivers/gpu/drm/panel | |
| parent | f114040e3ea6e07372334ade75d1ee0775c355e1 (diff) | |
| download | op-kernel-dev-8a8cc83cbd081bd38673220d4c2816baa89cc788.zip op-kernel-dev-8a8cc83cbd081bd38673220d4c2816baa89cc788.tar.gz | |
drm/panel: ld9040: Update calls to gpiod_get*()
Add the new flags argument to calls of (devm_)gpiod_get*() and remove
any direction setting code afterwards.
Currently both forms (with or without the flags argument) are valid
thanks to transitional macros in <linux/gpio/consumer.h>. These macros
will be removed once all consumers are updated and the flags argument
will become compulsary.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-ld9040.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-ld9040.c b/drivers/gpu/drm/panel/panel-ld9040.c index 42ac67b..dd1d3f2 100644 --- a/drivers/gpu/drm/panel/panel-ld9040.c +++ b/drivers/gpu/drm/panel/panel-ld9040.c @@ -336,17 +336,12 @@ static int ld9040_probe(struct spi_device *spi) if (ret < 0) return ret; - ctx->reset_gpio = devm_gpiod_get(dev, "reset"); + ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(ctx->reset_gpio)) { dev_err(dev, "cannot get reset-gpios %ld\n", PTR_ERR(ctx->reset_gpio)); return PTR_ERR(ctx->reset_gpio); } - ret = gpiod_direction_output(ctx->reset_gpio, 1); - if (ret < 0) { - dev_err(dev, "cannot configure reset-gpios %d\n", ret); - return ret; - } spi->bits_per_word = 9; ret = spi_setup(spi); |
