From f0b02f3dd674783b02ee18e1c841b47c294318f7 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 27 Dec 2018 13:24:38 -0700 Subject: [PATCH] sound: i2s: Tidy up a few comments Fix a struct typo and drop a comment (and function prototype) which is not actually used. Signed-off-by: Simon Glass --- include/i2s.h | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/include/i2s.h b/include/i2s.h index 28f6184811..7760aab7c4 100644 --- a/include/i2s.h +++ b/include/i2s.h @@ -78,7 +78,7 @@ struct i2s_reg { /* This structure stores the i2s related information */ struct i2s_uc_priv { unsigned int rfs; /* LR clock frame size */ - unsigned int bfs; /* Bit slock frame size */ + unsigned int bfs; /* Bit clock frame size */ unsigned int audio_pll_clk; /* Audio pll frequency in Hz */ unsigned int samplingrate; /* sampling rate */ unsigned int bitspersample; /* bits per sample */ @@ -123,13 +123,4 @@ int i2s_tx_data(struct udevice *dev, void *data, uint data_size); int i2s_transfer_tx_data(struct i2s_uc_priv *pi2s_tx, void *data, uint data_size); -/* - * Initialise i2s transmiter - * - * @param pi2s_tx pointer of i2s transmitter parameter structure. - * - * @return int value 0 for success, -1 in case of error - */ -int i2s_tx_init(struct i2s_uc_priv *pi2s_tx); - #endif /* __I2S_H__ */