diff options
Diffstat (limited to 'sound/soc/tegra/tegra20_spdif.c')
| -rw-r--r-- | sound/soc/tegra/tegra20_spdif.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c index 86bef54dfdf2..d034803695a0 100644 --- a/sound/soc/tegra/tegra20_spdif.c +++ b/sound/soc/tegra/tegra20_spdif.c @@ -187,13 +187,12 @@ static int tegra20_spdif_filter_rates(struct snd_pcm_hw_params *params, struct tegra20_spdif *spdif = dev_get_drvdata(dai->dev); struct clk *parent = clk_get_parent(spdif->clk_spdif_out); static const unsigned int rates[] = { 32000, 44100, 48000 }; - long i, parent_rate, valid_rates = 0; + unsigned long i, parent_rate, valid_rates = 0; parent_rate = clk_get_rate(parent); - if (parent_rate <= 0) { - dev_err(dai->dev, "Can't get parent clock rate: %ld\n", - parent_rate); - return parent_rate ?: -EINVAL; + if (!parent_rate) { + dev_err(dai->dev, "Can't get parent clock rate\n"); + return -EINVAL; } for (i = 0; i < ARRAY_SIZE(rates); i++) { |