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drm/imx: imx-ldb: check if channel is enabled before printing warning
If the second LVDS channel has been disabled in the DT when using dual-channel mode we should not print a warning. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
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1 changed files with 3 additions and 3 deletions
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@ -655,14 +655,14 @@ static int imx_ldb_bind(struct device *dev, struct device *master, void *data)
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if (ret || i < 0 || i > 1)
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return -EINVAL;
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if (!of_device_is_available(child))
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continue;
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if (dual && i > 0) {
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dev_warn(dev, "dual-channel mode, ignoring second output\n");
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continue;
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}
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if (!of_device_is_available(child))
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continue;
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channel = &imx_ldb->channel[i];
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channel->ldb = imx_ldb;
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channel->chno = i;
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