From 5a8f1d4701a50bc2a1e112f6c8e7d30f63597eae Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 29 Nov 2010 17:39:10 +0800 Subject: ASoC: Fix compile error for nuc900-ac97.c Fix below compile error by add a missing ';'. CC sound/soc/nuc900/nuc900-ac97.o sound/soc/nuc900/nuc900-ac97.c:300: warning: initialization from incompatible pointer type sound/soc/nuc900/nuc900-ac97.c:301: warning: initialization from incompatible pointer type sound/soc/nuc900/nuc900-ac97.c:318: error: expected ',' or ';' before 'static' sound/soc/nuc900/nuc900-ac97.c:405: error: 'nuc900_ac97_drvprobe' undeclared here (not in a function) make[3]: *** [sound/soc/nuc900/nuc900-ac97.o] Error 1 make[2]: *** [sound/soc/nuc900] Error 2 make[1]: *** [sound/soc] Error 2 make: *** [sound] Error 2 Signed-off-by: Axel Lin Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/nuc900/nuc900-ac97.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/soc/nuc900') diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c index e00e39dd6576..4f056b4a102b 100644 --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -313,7 +313,7 @@ static struct snd_soc_dai_driver nuc900_ac97_dai = { .channels_max = 2, }, .ops = &nuc900_ac97_dai_ops, -} +}; static int __devinit nuc900_ac97_drvprobe(struct platform_device *pdev) { -- cgit v1.2.3 From e3edefbd4a9071daf388978355f69c37fbeae261 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 29 Nov 2010 17:40:05 +0800 Subject: ASoC: Fix prototype for nuc900_ac97_probe and nuc900_ac97_remove This patch fixes below compile warning: CC sound/soc/nuc900/nuc900-ac97.o sound/soc/nuc900/nuc900-ac97.c:300: warning: initialization from incompatible pointer type sound/soc/nuc900/nuc900-ac97.c:301: warning: initialization from incompatible pointer type Signed-off-by: Axel Lin Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/nuc900/nuc900-ac97.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'sound/soc/nuc900') diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c index 4f056b4a102b..3d9d8b1636b2 100644 --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -263,8 +263,7 @@ static int nuc900_ac97_trigger(struct snd_pcm_substream *substream, return ret; } -static int nuc900_ac97_probe(struct platform_device *pdev, - struct snd_soc_dai *dai) +static int nuc900_ac97_probe(struct snd_soc_dai *dai) { struct nuc900_audio *nuc900_audio = nuc900_ac97_data; unsigned long val; @@ -284,12 +283,12 @@ static int nuc900_ac97_probe(struct platform_device *pdev, return 0; } -static void nuc900_ac97_remove(struct platform_device *pdev, - struct snd_soc_dai *dai) +static int nuc900_ac97_remove(struct snd_soc_dai *dai) { struct nuc900_audio *nuc900_audio = nuc900_ac97_data; clk_disable(nuc900_audio->clk); + return 0; } static struct snd_soc_dai_ops nuc900_ac97_dai_ops = { -- cgit v1.2.3 From a7a9820bae19775df1d6cc70d2571ee26e099413 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 29 Nov 2010 17:40:53 +0800 Subject: ASoC: Fix compile error for nuc900-pcm.c This patch fixes below error: CC sound/soc/nuc900/nuc900-pcm.o sound/soc/nuc900/nuc900-pcm.c: In function 'nuc900_dma_open': sound/soc/nuc900/nuc900-pcm.c:267: error: 'nuc900_ac97_data' undeclared (first use in this function) sound/soc/nuc900/nuc900-pcm.c:267: error: (Each undeclared identifier is reported only once sound/soc/nuc900/nuc900-pcm.c:267: error: for each function it appears in.) sound/soc/nuc900/nuc900-pcm.c: At top level: sound/soc/nuc900/nuc900-pcm.c:337: error: expected ',' or ';' before 'static' sound/soc/nuc900/nuc900-pcm.c:354: error: 'nuc900_soc_platform_probe' undeclared here (not in a function) make[3]: *** [sound/soc/nuc900/nuc900-pcm.o] Error 1 make[2]: *** [sound/soc/nuc900] Error 2 make[1]: *** [sound/soc] Error 2 make: *** [sound] Error 2 Signed-off-by: Axel Lin Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/nuc900/nuc900-audio.h | 2 ++ sound/soc/nuc900/nuc900-pcm.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'sound/soc/nuc900') diff --git a/sound/soc/nuc900/nuc900-audio.h b/sound/soc/nuc900/nuc900-audio.h index aeed8ead2b2b..59f7e8ed1a68 100644 --- a/sound/soc/nuc900/nuc900-audio.h +++ b/sound/soc/nuc900/nuc900-audio.h @@ -110,4 +110,6 @@ struct nuc900_audio { }; +extern struct nuc900_audio *nuc900_ac97_data; + #endif /*end _NUC900_AUDIO_H */ diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c index 195d1ac94771..2245f8b8edc1 100644 --- a/sound/soc/nuc900/nuc900-pcm.c +++ b/sound/soc/nuc900/nuc900-pcm.c @@ -332,7 +332,7 @@ static struct snd_soc_platform_driver nuc900_soc_platform = { .ops = &nuc900_dma_ops, .pcm_new = nuc900_dma_new, .pcm_free = nuc900_dma_free_dma_buffers, -} +}; static int __devinit nuc900_soc_platform_probe(struct platform_device *pdev) { -- cgit v1.2.3 From 3f90e5028a03be4496a04e4599b16f4420ff1304 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 29 Nov 2010 17:43:39 +0800 Subject: ASoC: Remove unneeded !! operations while checking return value of nuc900_checkready I think this unneededd !! operations just reduce the readability. Signed-off-by: Axel Lin Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/nuc900/nuc900-ac97.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound/soc/nuc900') diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c index 3d9d8b1636b2..dac6732da969 100644 --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -49,7 +49,7 @@ static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97, mutex_lock(&ac97_mutex); val = nuc900_checkready(); - if (!!val) { + if (val) { dev_err(nuc900_audio->dev, "AC97 codec is not ready\n"); goto out; } @@ -102,7 +102,7 @@ static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg, mutex_lock(&ac97_mutex); tmp = nuc900_checkready(); - if (!!tmp) + if (tmp) dev_err(nuc900_audio->dev, "AC97 codec is not ready\n"); /* clear the R_WB bit and write register index */ @@ -149,7 +149,7 @@ static void nuc900_ac97_warm_reset(struct snd_ac97 *ac97) udelay(100); val = nuc900_checkready(); - if (!!val) + if (val) dev_err(nuc900_audio->dev, "AC97 codec is not ready\n"); mutex_unlock(&ac97_mutex); -- cgit v1.2.3