Make use of 100 character limit and modify indentation so code is easier to read. While at it, sort includes in alphabetical order.
While at it, rename local variable 'chan' to 'channels' to match hsw_rt5640 board's equivalent.
Signed-off-by: Cezary Rojewski cezary.rojewski@intel.com Reviewed-by: Amadeusz Sławiński amadeuszx.slawinski@linux.intel.com --- sound/soc/intel/boards/bdw_rt286.c | 87 +++++++++++------------------- 1 file changed, 32 insertions(+), 55 deletions(-)
diff --git a/sound/soc/intel/boards/bdw_rt286.c b/sound/soc/intel/boards/bdw_rt286.c index 0e67741aea79..fbef19a545b0 100644 --- a/sound/soc/intel/boards/bdw_rt286.c +++ b/sound/soc/intel/boards/bdw_rt286.c @@ -8,12 +8,11 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <sound/core.h> -#include <sound/pcm.h> -#include <sound/soc.h> #include <sound/jack.h> +#include <sound/pcm.h> #include <sound/pcm_params.h> +#include <sound/soc.h> #include <sound/soc-acpi.h> - #include "../../codecs/rt286.h"
static struct snd_soc_jack card_headset; @@ -44,7 +43,6 @@ static const struct snd_soc_dapm_widget card_widgets[] = { };
static const struct snd_soc_dapm_route card_routes[] = { - /* speaker */ {"Speaker", NULL, "SPOR"}, {"Speaker", NULL, "SPOL"}, @@ -69,9 +67,10 @@ static int codec_link_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; int ret = 0; - ret = snd_soc_card_jack_new_pins(rtd->card, "Headset", - SND_JACK_HEADSET | SND_JACK_BTN_0, &card_headset, - card_headset_pins, ARRAY_SIZE(card_headset_pins)); + + ret = snd_soc_card_jack_new_pins(rtd->card, "Headset", SND_JACK_HEADSET | SND_JACK_BTN_0, + &card_headset, card_headset_pins, + ARRAY_SIZE(card_headset_pins)); if (ret) return ret;
@@ -79,34 +78,29 @@ static int codec_link_init(struct snd_soc_pcm_runtime *rtd) return 0; }
- static int codec_link_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, - struct snd_pcm_hw_params *params) + struct snd_pcm_hw_params *params) { - struct snd_interval *rate = hw_param_interval(params, - SNDRV_PCM_HW_PARAM_RATE); - struct snd_interval *chan = hw_param_interval(params, - SNDRV_PCM_HW_PARAM_CHANNELS); + struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + struct snd_interval *rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
/* The ADSP will covert the FE rate to 48k, stereo */ rate->min = rate->max = 48000; - chan->min = chan->max = 2; - + channels->min = channels->max = 2; /* set SSP0 to 16 bit */ params_set_format(params, SNDRV_PCM_FORMAT_S16_LE); + return 0; }
static int codec_link_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) + struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); int ret;
- ret = snd_soc_dai_set_sysclk(codec_dai, RT286_SCLK_S_PLL, 24000000, - SND_SOC_CLOCK_IN); - + ret = snd_soc_dai_set_sysclk(codec_dai, RT286_SCLK_S_PLL, 24000000, SND_SOC_CLOCK_IN); if (ret < 0) { dev_err(rtd->dev, "can't set codec sysclk configuration\n"); return ret; @@ -135,8 +129,7 @@ static int bdw_rt286_fe_startup(struct snd_pcm_substream *substream)
/* Board supports stereo configuration only */ runtime->hw.channels_max = 2; - return snd_pcm_hw_constraint_list(runtime, 0, - SNDRV_PCM_HW_PARAM_CHANNELS, + return snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, &constraints_channels); }
@@ -144,29 +137,15 @@ static const struct snd_soc_ops bdw_rt286_fe_ops = { .startup = bdw_rt286_fe_startup, };
-SND_SOC_DAILINK_DEF(system, - DAILINK_COMP_ARRAY(COMP_CPU("System Pin"))); - -SND_SOC_DAILINK_DEF(offload0, - DAILINK_COMP_ARRAY(COMP_CPU("Offload0 Pin"))); +SND_SOC_DAILINK_DEF(system, DAILINK_COMP_ARRAY(COMP_CPU("System Pin"))); +SND_SOC_DAILINK_DEF(offload0, DAILINK_COMP_ARRAY(COMP_CPU("Offload0 Pin"))); +SND_SOC_DAILINK_DEF(offload1, DAILINK_COMP_ARRAY(COMP_CPU("Offload1 Pin"))); +SND_SOC_DAILINK_DEF(loopback, DAILINK_COMP_ARRAY(COMP_CPU("Loopback Pin")));
-SND_SOC_DAILINK_DEF(offload1, - DAILINK_COMP_ARRAY(COMP_CPU("Offload1 Pin"))); - -SND_SOC_DAILINK_DEF(loopback, - DAILINK_COMP_ARRAY(COMP_CPU("Loopback Pin"))); - -SND_SOC_DAILINK_DEF(dummy, - DAILINK_COMP_ARRAY(COMP_DUMMY())); - -SND_SOC_DAILINK_DEF(platform, - DAILINK_COMP_ARRAY(COMP_PLATFORM("haswell-pcm-audio"))); - -SND_SOC_DAILINK_DEF(codec, - DAILINK_COMP_ARRAY(COMP_CODEC("i2c-INT343A:00", "rt286-aif1"))); - -SND_SOC_DAILINK_DEF(ssp0_port, - DAILINK_COMP_ARRAY(COMP_CPU("ssp0-port"))); +SND_SOC_DAILINK_DEF(dummy, DAILINK_COMP_ARRAY(COMP_DUMMY())); +SND_SOC_DAILINK_DEF(platform, DAILINK_COMP_ARRAY(COMP_PLATFORM("haswell-pcm-audio"))); +SND_SOC_DAILINK_DEF(codec, DAILINK_COMP_ARRAY(COMP_CODEC("i2c-INT343A:00", "rt286-aif1"))); +SND_SOC_DAILINK_DEF(ssp0_port, DAILINK_COMP_ARRAY(COMP_CPU("ssp0-port")));
/* broadwell digital audio interface glue - connects codec <--> CPU */ static struct snd_soc_dai_link card_dai_links[] = { @@ -176,7 +155,7 @@ static struct snd_soc_dai_link card_dai_links[] = { .stream_name = "System Playback/Capture", .nonatomic = 1, .dynamic = 1, - .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .ops = &bdw_rt286_fe_ops, .dpcm_playback = 1, .dpcm_capture = 1, @@ -187,7 +166,7 @@ static struct snd_soc_dai_link card_dai_links[] = { .stream_name = "Offload0 Playback", .nonatomic = 1, .dynamic = 1, - .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .dpcm_playback = 1, SND_SOC_DAILINK_REG(offload0, dummy, platform), }, @@ -196,7 +175,7 @@ static struct snd_soc_dai_link card_dai_links[] = { .stream_name = "Offload1 Playback", .nonatomic = 1, .dynamic = 1, - .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .dpcm_playback = 1, SND_SOC_DAILINK_REG(offload1, dummy, platform), }, @@ -205,7 +184,7 @@ static struct snd_soc_dai_link card_dai_links[] = { .stream_name = "Loopback", .nonatomic = 1, .dynamic = 1, - .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .dpcm_capture = 1, SND_SOC_DAILINK_REG(loopback, dummy, platform), }, @@ -216,8 +195,7 @@ static struct snd_soc_dai_link card_dai_links[] = { .id = 0, .no_pcm = 1, .init = codec_link_init, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBC_CFC, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC, .ignore_pmdown_time = 1, .be_hw_params_fixup = codec_link_hw_params_fixup, .ops = &codec_link_ops, @@ -233,7 +211,6 @@ static void broadwell_disable_jack(struct snd_soc_card *card)
for_each_card_components(card, component) { if (!strcmp(component->name, "i2c-INT343A:00")) { - dev_dbg(component->dev, "disabling jack detect before going to suspend.\n"); rt286_mic_detect(component, NULL); break; @@ -248,17 +225,18 @@ static int card_suspend_pre(struct snd_soc_card *card) return 0; }
-static int card_resume_post(struct snd_soc_card *card){ +static int card_resume_post(struct snd_soc_card *card) +{ struct snd_soc_component *component;
for_each_card_components(card, component) { if (!strcmp(component->name, "i2c-INT343A:00")) { - dev_dbg(component->dev, "enabling jack detect for resume.\n"); rt286_mic_detect(component, &card_headset); break; } } + return 0; }
@@ -291,11 +269,10 @@ static int bdw_rt286_probe(struct platform_device *pdev) int ret;
bdw_rt286_card.dev = &pdev->dev; - /* override platform name, if required */ mach = pdev->dev.platform_data; - ret = snd_soc_fixup_dai_links_platform_name(&bdw_rt286_card, - mach->mach_params.platform); + + ret = snd_soc_fixup_dai_links_platform_name(&bdw_rt286_card, mach->mach_params.platform); if (ret) return ret;