ASoC: McASP: remove unused variables

codec_fmt and sample_rate variables are unused in both snd_platform_data
and davinci_audio_dev, so drop them.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

3 files changed, 0 insertions, 4 deletions

diff --git a/include/linux/platform_data/davinci_asp.h b/include/linux/platform_data/davinci_asp.h
index f3d6e4f20962..8db5ae03b6e3 100644
--- a/include/linux/platform_data/davinci_asp.h
+++ b/include/linux/platform_data/davinci_asp.h
@@ -23,7 +23,6 @@ struct snd_platform_data {
         u32 rx_dma_offset;
         int asp_chan_q; /* event queue number for ASP channel */
         int ram_chan_q; /* event queue number for RAM channel */
-        unsigned int codec_fmt;
         /*
          * Allowing this is more efficient and eliminates left and right swaps
          * caused by underruns, but will swap the left and right channels
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 571559501b0b..7c248371f7ec 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -1158,7 +1158,6 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
         dev->tdm_slots = pdata->tdm_slots;
         dev->num_serializer = pdata->num_serializer;
         dev->serial_dir = pdata->serial_dir;
-        dev->codec_fmt = pdata->codec_fmt;
         dev->version = pdata->version;
         dev->txnumevt = pdata->txnumevt;
         dev->rxnumevt = pdata->rxnumevt;
diff --git a/sound/soc/davinci/davinci-mcasp.h b/sound/soc/davinci/davinci-mcasp.h
index 156f15f55744..a42b5d96739f 100644
--- a/sound/soc/davinci/davinci-mcasp.h
+++ b/sound/soc/davinci/davinci-mcasp.h
@@ -40,9 +40,7 @@ enum {
 struct davinci_audio_dev {
         struct davinci_pcm_dma_params dma_params[2];
         void __iomem *base;
-        int sample_rate;
         struct device *dev;
-        unsigned int codec_fmt;
 
         /* McASP specific data */
         int     tdm_slots;