kirkwood-i2s.c (40a0c68ca9b49fb3e7292c1bae035ba5bcb27903) kirkwood-i2s.c (84aac6c79bfdcfbcd8541c814b365c3001cdf5e6)
1/*
2 * kirkwood-i2s.c
3 *
4 * (c) 2010 Arnaud Patard <apatard@mandriva.com>
5 * (c) 2010 Arnaud Patard <arnaud.patard@rtp-net.org>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the

--- 482 unchanged lines hidden (view full) ---

491 return PTR_ERR(priv->clk);
492 }
493
494 err = clk_prepare_enable(priv->clk);
495 if (err < 0)
496 return err;
497
498 priv->extclk = devm_clk_get(&pdev->dev, "extclk");
1/*
2 * kirkwood-i2s.c
3 *
4 * (c) 2010 Arnaud Patard <apatard@mandriva.com>
5 * (c) 2010 Arnaud Patard <arnaud.patard@rtp-net.org>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the

--- 482 unchanged lines hidden (view full) ---

491 return PTR_ERR(priv->clk);
492 }
493
494 err = clk_prepare_enable(priv->clk);
495 if (err < 0)
496 return err;
497
498 priv->extclk = devm_clk_get(&pdev->dev, "extclk");
499 if (!IS_ERR(priv->extclk)) {
499 if (IS_ERR(priv->extclk)) {
500 if (PTR_ERR(priv->extclk) == -EPROBE_DEFER)
501 return -EPROBE_DEFER;
502 } else {
500 if (priv->extclk == priv->clk) {
501 devm_clk_put(&pdev->dev, priv->extclk);
502 priv->extclk = ERR_PTR(-EINVAL);
503 } else {
504 dev_info(&pdev->dev, "found external clock\n");
505 clk_prepare_enable(priv->extclk);
506 soc_dai = &kirkwood_i2s_dai_extclk;
507 }

--- 78 unchanged lines hidden --- 		503 if (priv->extclk == priv->clk) {
504 devm_clk_put(&pdev->dev, priv->extclk);
505 priv->extclk = ERR_PTR(-EINVAL);
506 } else {
507 dev_info(&pdev->dev, "found external clock\n");
508 clk_prepare_enable(priv->extclk);
509 soc_dai = &kirkwood_i2s_dai_extclk;
510 }

--- 78 unchanged lines hidden ---