diff options
| author | Sanjay Singh Rawat <srawat@nvidia.com> | 2012-05-22 10:27:38 +0530 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-05-25 14:48:41 -0700 |
| commit | 98c26489fd954b63655c805ff87b8dd6368b31d5 (patch) | |
| tree | c96cc65e75f1b32e16310cf0cad56bc6bcc04779 /sound | |
| parent | 18a04ce5332061e6e7c7b33d3e755c691c0aba36 (diff) | |
ASoC: resolve compilation time warnings
Bug 949219
Change-Id: If7b4dd928cc5a808fd1a674bcc5f31c9a396a043
Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/103772
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/tegra/tegra20_das.c | 6 | ||||
| -rw-r--r-- | sound/soc/tegra/tegra20_das.h | 4 | ||||
| -rw-r--r-- | sound/soc/tegra/tegra_asoc_utils.c | 2 | ||||
| -rw-r--r-- | sound/soc/tegra/tegra_wm8753.c | 1 |
4 files changed, 6 insertions, 7 deletions
diff --git a/sound/soc/tegra/tegra20_das.c b/sound/soc/tegra/tegra20_das.c index 0774d360399a..29c4582cfa79 100644 --- a/sound/soc/tegra/tegra20_das.c +++ b/sound/soc/tegra/tegra20_das.c @@ -50,7 +50,7 @@ static inline u32 tegra20_das_read(u32 reg) } #ifdef CONFIG_PM -int tegra20_das_resume() +int tegra20_das_resume(void) { int i, reg; @@ -67,7 +67,7 @@ int tegra20_das_resume() } #endif -int tegra20_das_set_tristate(int dap_id, int is_tristate) +void tegra20_das_set_tristate(int dap_id, int is_tristate) { enum tegra_pingroup pin; enum tegra_tristate tristate; @@ -86,7 +86,7 @@ int tegra20_das_set_tristate(int dap_id, int is_tristate) pin = TEGRA_PINGROUP_DAP4; break; default: - return -EINVAL; + return; } if (is_tristate) diff --git a/sound/soc/tegra/tegra20_das.h b/sound/soc/tegra/tegra20_das.h index 0d58c7d1bc3f..5cd2d07d43b8 100644 --- a/sound/soc/tegra/tegra20_das.h +++ b/sound/soc/tegra/tegra20_das.h @@ -98,7 +98,7 @@ struct tegra20_das { #ifdef CONFIG_PM /* Restores the das registers from cache */ -extern int tegra20_das_resume(); +extern int tegra20_das_resume(void); #endif /* * Terminology: @@ -143,6 +143,6 @@ extern int tegra20_das_connect_dap_to_dap(int dap_id, int other_dap_sel, */ extern int tegra20_das_connect_dac_to_dap(int dac_id, int dap_sel); -extern int tegra20_das_set_tristate(int dap_id, int is_tristate); +extern void tegra20_das_set_tristate(int dap_id, int is_tristate); #endif diff --git a/sound/soc/tegra/tegra_asoc_utils.c b/sound/soc/tegra/tegra_asoc_utils.c index dfbafa061993..a189fb5c61c1 100644 --- a/sound/soc/tegra/tegra_asoc_utils.c +++ b/sound/soc/tegra/tegra_asoc_utils.c @@ -31,7 +31,7 @@ int g_is_call_mode; -bool tegra_is_voice_call_active() +bool tegra_is_voice_call_active(void) { if (g_is_call_mode) return true; diff --git a/sound/soc/tegra/tegra_wm8753.c b/sound/soc/tegra/tegra_wm8753.c index 795356875ba4..99d0b19c7106 100644 --- a/sound/soc/tegra/tegra_wm8753.c +++ b/sound/soc/tegra/tegra_wm8753.c @@ -379,7 +379,6 @@ static int tegra_bt_call_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_codec *codec = rtd->codec; struct snd_soc_card *card = codec->card; struct tegra_wm8753 *machine = snd_soc_card_get_drvdata(card); |