diff options
| author | Stephen Warren <swarren@nvidia.com> | 2012-03-30 17:07:16 -0600 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-01 11:28:32 +0100 |
| commit | 30d436a64415e6d01b8696d6288abe7ad0b383b5 (patch) | |
| tree | b896be7dc848ea5745c16ee216f348417ab20e06 /sound/soc/tegra/tegra_spdif.c | |
| parent | c0d5a47ca86047aca1616b744ab3ef31b3448994 (diff) | |
ASoC: tegra: remove open-coded clk reference counting
clk_enable/disable() already reference count the enable calls, so there's
no need for the callers to do the same.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/tegra/tegra_spdif.c')
| -rw-r--r-- | sound/soc/tegra/tegra_spdif.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/sound/soc/tegra/tegra_spdif.c b/sound/soc/tegra/tegra_spdif.c index cd836cbcb0c9..3426633e9147 100644 --- a/sound/soc/tegra/tegra_spdif.c +++ b/sound/soc/tegra/tegra_spdif.c @@ -196,18 +196,14 @@ static int tegra_spdif_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - if (!spdif->clk_refs) - clk_enable(spdif->clk_spdif_out); - spdif->clk_refs++; + clk_enable(spdif->clk_spdif_out); tegra_spdif_start_playback(spdif); break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_SUSPEND: tegra_spdif_stop_playback(spdif); - spdif->clk_refs--; - if (!spdif->clk_refs) - clk_disable(spdif->clk_spdif_out); + clk_disable(spdif->clk_spdif_out); break; default: return -EINVAL; |