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ASoC: Use device_get_match_data()

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Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231006-dt-asoc-header-cleanups-v3-5-13a4f0f7fee6@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Rob Herring 2023-10-06 15:09:14 -05:00 committed by Mark Brown
parent ec5236c2e6
commit 9958d85968
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
14 changed files with 42 additions and 118 deletions
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13
sound/soc/intel/keembay/kmb_platform.c
View File

@ -11,7 +11,6 @@
#include <linux/io.h> #include <linux/io.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h>
#include <sound/dmaengine_pcm.h> #include <sound/dmaengine_pcm.h>
#include <sound/pcm.h> #include <sound/pcm.h>
#include <sound/pcm_params.h> #include <sound/pcm_params.h>
@ -820,7 +819,6 @@ static int kmb_plat_dai_probe(struct platform_device *pdev)
{ {
struct device_node *np = pdev->dev.of_node; struct device_node *np = pdev->dev.of_node;
struct snd_soc_dai_driver *kmb_i2s_dai; struct snd_soc_dai_driver *kmb_i2s_dai;
const struct of_device_id *match;
struct device *dev = &pdev->dev; struct device *dev = &pdev->dev;
struct kmb_i2s_info *kmb_i2s; struct kmb_i2s_info *kmb_i2s;
struct resource *res; struct resource *res;
@ -831,16 +829,7 @@ static int kmb_plat_dai_probe(struct platform_device *pdev)
if (!kmb_i2s) if (!kmb_i2s)
return -ENOMEM; return -ENOMEM;
kmb_i2s_dai = devm_kzalloc(dev, sizeof(*kmb_i2s_dai), GFP_KERNEL); kmb_i2s_dai = (struct snd_soc_dai_driver *)device_get_match_data(&pdev->dev);
if (!kmb_i2s_dai)
return -ENOMEM;
match = of_match_device(kmb_plat_of_match, &pdev->dev);
if (!match) {
dev_err(&pdev->dev, "Error: No device match found\n");
return -ENODEV;
}
kmb_i2s_dai = (struct snd_soc_dai_driver *) match->data;
/* Prepare the related clocks */ /* Prepare the related clocks */
kmb_i2s->clk_apb = devm_clk_get(dev, "apb_clk"); kmb_i2s->clk_apb = devm_clk_get(dev, "apb_clk");

15
sound/soc/qcom/lpass-cpu.c
View File

@ -9,7 +9,6 @@
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h>
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <sound/pcm.h> #include <sound/pcm.h>
#include <sound/pcm_params.h> #include <sound/pcm_params.h>
@ -1106,7 +1105,6 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)
struct resource *res; struct resource *res;
const struct lpass_variant *variant; const struct lpass_variant *variant;
struct device *dev = &pdev->dev; struct device *dev = &pdev->dev;
const struct of_device_id *match;
int ret, i, dai_id; int ret, i, dai_id;
dsp_of_node = of_parse_phandle(pdev->dev.of_node, "qcom,adsp", 0); dsp_of_node = of_parse_phandle(pdev->dev.of_node, "qcom,adsp", 0);
@ -1121,17 +1119,14 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)
return -ENOMEM; return -ENOMEM;
platform_set_drvdata(pdev, drvdata); platform_set_drvdata(pdev, drvdata);
match = of_match_device(dev->driver->of_match_table, dev); variant = device_get_match_data(dev);
if (!match || !match->data) if (!variant)
return -EINVAL; return -EINVAL;
if (of_device_is_compatible(dev->of_node, "qcom,lpass-cpu-apq8016")) { if (of_device_is_compatible(dev->of_node, "qcom,lpass-cpu-apq8016"))
dev_warn(dev, "%s compatible is deprecated\n", dev_warn(dev, "qcom,lpass-cpu-apq8016 compatible is deprecated\n");
match->compatible);
}
drvdata->variant = (struct lpass_variant *)match->data; drvdata->variant = variant;
variant = drvdata->variant;
of_lpass_cpu_parse_dai_data(dev, drvdata); of_lpass_cpu_parse_dai_data(dev, drvdata);

8
sound/soc/rockchip/rockchip_i2s.c
View File

@ -10,8 +10,8 @@
#include <linux/module.h> #include <linux/module.h>
#include <linux/mfd/syscon.h> #include <linux/mfd/syscon.h>
#include <linux/delay.h> #include <linux/delay.h>
#include <linux/of.h>
#include <linux/of_gpio.h> #include <linux/of_gpio.h>
#include <linux/of_device.h>
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/pinctrl/consumer.h> #include <linux/pinctrl/consumer.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
@ -736,7 +736,6 @@ static int rockchip_i2s_init_dai(struct rk_i2s_dev *i2s, struct resource *res,
static int rockchip_i2s_probe(struct platform_device *pdev) static int rockchip_i2s_probe(struct platform_device *pdev)
{ {
struct device_node *node = pdev->dev.of_node; struct device_node *node = pdev->dev.of_node;
const struct of_device_id *of_id;
struct rk_i2s_dev *i2s; struct rk_i2s_dev *i2s;
struct snd_soc_dai_driver *dai; struct snd_soc_dai_driver *dai;
struct resource *res; struct resource *res;
@ -752,11 +751,10 @@ static int rockchip_i2s_probe(struct platform_device *pdev)
i2s->grf = syscon_regmap_lookup_by_phandle(node, "rockchip,grf"); i2s->grf = syscon_regmap_lookup_by_phandle(node, "rockchip,grf");
if (!IS_ERR(i2s->grf)) { if (!IS_ERR(i2s->grf)) {
of_id = of_match_device(rockchip_i2s_match, &pdev->dev); i2s->pins = device_get_match_data(&pdev->dev);
if (!of_id || !of_id->data) if (!i2s->pins)
return -EINVAL; return -EINVAL;
i2s->pins = of_id->data;
} }
/* try to prepare related clocks */ /* try to prepare related clocks */

24
sound/soc/rockchip/rockchip_i2s_tdm.c
View File

@ -10,9 +10,7 @@
#include <linux/delay.h> #include <linux/delay.h>
#include <linux/mfd/syscon.h> #include <linux/mfd/syscon.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/of_address.h> #include <linux/of.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/regmap.h> #include <linux/regmap.h>
#include <linux/reset.h> #include <linux/reset.h>
@ -75,7 +73,7 @@ struct rk_i2s_tdm_dev {
struct snd_dmaengine_dai_dma_data playback_dma_data; struct snd_dmaengine_dai_dma_data playback_dma_data;
struct reset_control *tx_reset; struct reset_control *tx_reset;
struct reset_control *rx_reset; struct reset_control *rx_reset;
struct rk_i2s_soc_data *soc_data; const struct rk_i2s_soc_data *soc_data;
bool is_master_mode; bool is_master_mode;
bool io_multiplex; bool io_multiplex;
bool mclk_calibrate; bool mclk_calibrate;
@ -1277,21 +1275,21 @@ static const struct txrx_config rv1126_txrx_config[] = {
{ 0xff800000, 0x10260, RV1126_I2S0_CLK_TXONLY, RV1126_I2S0_CLK_RXONLY }, { 0xff800000, 0x10260, RV1126_I2S0_CLK_TXONLY, RV1126_I2S0_CLK_RXONLY },
}; };
static struct rk_i2s_soc_data px30_i2s_soc_data = { static const struct rk_i2s_soc_data px30_i2s_soc_data = {
.softrst_offset = 0x0300, .softrst_offset = 0x0300,
.configs = px30_txrx_config, .configs = px30_txrx_config,
.config_count = ARRAY_SIZE(px30_txrx_config), .config_count = ARRAY_SIZE(px30_txrx_config),
.init = common_soc_init, .init = common_soc_init,
}; };
static struct rk_i2s_soc_data rk1808_i2s_soc_data = { static const struct rk_i2s_soc_data rk1808_i2s_soc_data = {
.softrst_offset = 0x0300, .softrst_offset = 0x0300,
.configs = rk1808_txrx_config, .configs = rk1808_txrx_config,
.config_count = ARRAY_SIZE(rk1808_txrx_config), .config_count = ARRAY_SIZE(rk1808_txrx_config),
.init = common_soc_init, .init = common_soc_init,
}; };
static struct rk_i2s_soc_data rk3308_i2s_soc_data = { static const struct rk_i2s_soc_data rk3308_i2s_soc_data = {
.softrst_offset = 0x0400, .softrst_offset = 0x0400,
.grf_reg_offset = 0x0308, .grf_reg_offset = 0x0308,
.grf_shift = 5, .grf_shift = 5,
@ -1300,14 +1298,14 @@ static struct rk_i2s_soc_data rk3308_i2s_soc_data = {
.init = common_soc_init, .init = common_soc_init,
}; };
static struct rk_i2s_soc_data rk3568_i2s_soc_data = { static const struct rk_i2s_soc_data rk3568_i2s_soc_data = {
.softrst_offset = 0x0400, .softrst_offset = 0x0400,
.configs = rk3568_txrx_config, .configs = rk3568_txrx_config,
.config_count = ARRAY_SIZE(rk3568_txrx_config), .config_count = ARRAY_SIZE(rk3568_txrx_config),
.init = common_soc_init, .init = common_soc_init,
}; };
static struct rk_i2s_soc_data rv1126_i2s_soc_data = { static const struct rk_i2s_soc_data rv1126_i2s_soc_data = {
.softrst_offset = 0x0300, .softrst_offset = 0x0300,
.configs = rv1126_txrx_config, .configs = rv1126_txrx_config,
.config_count = ARRAY_SIZE(rv1126_txrx_config), .config_count = ARRAY_SIZE(rv1126_txrx_config),
@ -1544,7 +1542,6 @@ static int rockchip_i2s_tdm_rx_path_prepare(struct rk_i2s_tdm_dev *i2s_tdm,
static int rockchip_i2s_tdm_probe(struct platform_device *pdev) static int rockchip_i2s_tdm_probe(struct platform_device *pdev)
{ {
struct device_node *node = pdev->dev.of_node; struct device_node *node = pdev->dev.of_node;
const struct of_device_id *of_id;
struct rk_i2s_tdm_dev *i2s_tdm; struct rk_i2s_tdm_dev *i2s_tdm;
struct resource *res; struct resource *res;
void __iomem *regs; void __iomem *regs;
@ -1556,13 +1553,8 @@ static int rockchip_i2s_tdm_probe(struct platform_device *pdev)
i2s_tdm->dev = &pdev->dev; i2s_tdm->dev = &pdev->dev;
of_id = of_match_device(rockchip_i2s_tdm_match, &pdev->dev);
if (!of_id)
return -EINVAL;
spin_lock_init(&i2s_tdm->lock); spin_lock_init(&i2s_tdm->lock);
i2s_tdm->soc_data = (struct rk_i2s_soc_data *)of_id->data; i2s_tdm->soc_data = device_get_match_data(&pdev->dev);
i2s_tdm->frame_width = 64; i2s_tdm->frame_width = 64;
i2s_tdm->clk_trcm = TRCM_TXRX; i2s_tdm->clk_trcm = TRCM_TXRX;

7
sound/soc/rockchip/rockchip_pdm.c
View File

@ -8,7 +8,6 @@
#include <linux/module.h> #include <linux/module.h>
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/rational.h> #include <linux/rational.h>
#include <linux/regmap.h> #include <linux/regmap.h>
@ -572,7 +571,6 @@ static int rockchip_pdm_path_parse(struct rk_pdm_dev *pdm, struct device_node *n
static int rockchip_pdm_probe(struct platform_device *pdev) static int rockchip_pdm_probe(struct platform_device *pdev)
{ {
struct device_node *node = pdev->dev.of_node; struct device_node *node = pdev->dev.of_node;
const struct of_device_id *match;
struct rk_pdm_dev *pdm; struct rk_pdm_dev *pdm;
struct resource *res; struct resource *res;
void __iomem *regs; void __iomem *regs;
@ -582,10 +580,7 @@ static int rockchip_pdm_probe(struct platform_device *pdev)
if (!pdm) if (!pdm)
return -ENOMEM; return -ENOMEM;
match = of_match_device(rockchip_pdm_match, &pdev->dev); pdm->version = (enum rk_pdm_version)device_get_match_data(&pdev->dev);
if (match)
pdm->version = (uintptr_t)match->data;
if (pdm->version == RK_PDM_RK3308) { if (pdm->version == RK_PDM_RK3308) {
pdm->reset = devm_reset_control_get(&pdev->dev, "pdm-m"); pdm->reset = devm_reset_control_get(&pdev->dev, "pdm-m");
if (IS_ERR(pdm->reset)) if (IS_ERR(pdm->reset))

28
sound/soc/samsung/smdk_wm8994.c
View File

@ -5,7 +5,6 @@
#include <sound/soc.h> #include <sound/soc.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h>
/* /*
* Default CFG switch settings to use this driver: * Default CFG switch settings to use this driver:
@ -32,15 +31,6 @@
/* SMDK has a 16.934MHZ crystal attached to WM8994 */ /* SMDK has a 16.934MHZ crystal attached to WM8994 */
#define SMDK_WM8994_FREQ 16934000 #define SMDK_WM8994_FREQ 16934000
struct smdk_wm8994_data {
int mclk1_rate;
};
/* Default SMDKs */
static struct smdk_wm8994_data smdk_board_data = {
.mclk1_rate = SMDK_WM8994_FREQ,
};
static int smdk_hw_params(struct snd_pcm_substream *substream, static int smdk_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params) struct snd_pcm_hw_params *params)
{ {
@ -136,8 +126,8 @@ static struct snd_soc_card smdk = {
.num_links = ARRAY_SIZE(smdk_dai), .num_links = ARRAY_SIZE(smdk_dai),
}; };
static const struct of_device_id samsung_wm8994_of_match[] __maybe_unused = { static const struct of_device_id samsung_wm8994_of_match[] = {
{ .compatible = "samsung,smdk-wm8994", .data = &smdk_board_data }, { .compatible = "samsung,smdk-wm8994" },
{}, {},
}; };
MODULE_DEVICE_TABLE(of, samsung_wm8994_of_match); MODULE_DEVICE_TABLE(of, samsung_wm8994_of_match);
@ -147,15 +137,9 @@ static int smdk_audio_probe(struct platform_device *pdev)
int ret; int ret;
struct device_node *np = pdev->dev.of_node; struct device_node *np = pdev->dev.of_node;
struct snd_soc_card *card = &smdk; struct snd_soc_card *card = &smdk;
struct smdk_wm8994_data *board;
const struct of_device_id *id;
card->dev = &pdev->dev; card->dev = &pdev->dev;
board = devm_kzalloc(&pdev->dev, sizeof(*board), GFP_KERNEL);
if (!board)
return -ENOMEM;
if (np) { if (np) {
smdk_dai[0].cpus->dai_name = NULL; smdk_dai[0].cpus->dai_name = NULL;
smdk_dai[0].cpus->of_node = of_parse_phandle(np, smdk_dai[0].cpus->of_node = of_parse_phandle(np,
@ -171,12 +155,6 @@ static int smdk_audio_probe(struct platform_device *pdev)
smdk_dai[0].platforms->of_node = smdk_dai[0].cpus->of_node; smdk_dai[0].platforms->of_node = smdk_dai[0].cpus->of_node;
} }
id = of_match_device(samsung_wm8994_of_match, &pdev->dev);
if (id)
*board = *((struct smdk_wm8994_data *)id->data);
platform_set_drvdata(pdev, board);
ret = devm_snd_soc_register_card(&pdev->dev, card); ret = devm_snd_soc_register_card(&pdev->dev, card);
if (ret) if (ret)
@ -188,7 +166,7 @@ static int smdk_audio_probe(struct platform_device *pdev)
static struct platform_driver smdk_audio_driver = { static struct platform_driver smdk_audio_driver = {
.driver = { .driver = {
.name = "smdk-audio-wm8994", .name = "smdk-audio-wm8994",
.of_match_table = of_match_ptr(samsung_wm8994_of_match), .of_match_table = samsung_wm8994_of_match,
.pm = &snd_soc_pm_ops, .pm = &snd_soc_pm_ops,
}, },
.probe = smdk_audio_probe, .probe = smdk_audio_probe,

7
sound/soc/stm/stm32_i2s.c
View File

@ -1024,7 +1024,6 @@ static int stm32_i2s_parse_dt(struct platform_device *pdev,
struct stm32_i2s_data *i2s) struct stm32_i2s_data *i2s)
{ {
struct device_node *np = pdev->dev.of_node; struct device_node *np = pdev->dev.of_node;
const struct of_device_id *of_id;
struct reset_control *rst; struct reset_control *rst;
struct resource *res; struct resource *res;
int irq, ret; int irq, ret;
@ -1032,10 +1031,8 @@ static int stm32_i2s_parse_dt(struct platform_device *pdev,
if (!np) if (!np)
return -ENODEV; return -ENODEV;
of_id = of_match_device(stm32_i2s_ids, &pdev->dev); i2s->regmap_conf = device_get_match_data(&pdev->dev);
if (of_id) if (!i2s->regmap_conf)
i2s->regmap_conf = (const struct regmap_config *)of_id->data;
else
return -EINVAL; return -EINVAL;
i2s->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); i2s->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);

8
sound/soc/stm/stm32_sai.c
View File

@ -151,8 +151,8 @@ error:
static int stm32_sai_probe(struct platform_device *pdev) static int stm32_sai_probe(struct platform_device *pdev)
{ {
struct stm32_sai_data *sai; struct stm32_sai_data *sai;
const struct stm32_sai_conf *conf;
struct reset_control *rst; struct reset_control *rst;
const struct of_device_id *of_id;
u32 val; u32 val;
int ret; int ret;
@ -164,9 +164,9 @@ static int stm32_sai_probe(struct platform_device *pdev)
if (IS_ERR(sai->base)) if (IS_ERR(sai->base))
return PTR_ERR(sai->base); return PTR_ERR(sai->base);
of_id = of_match_device(stm32_sai_ids, &pdev->dev); conf = device_get_match_data(&pdev->dev);
if (of_id) if (conf)
memcpy(&sai->conf, (const struct stm32_sai_conf *)of_id->data, memcpy(&sai->conf, (const struct stm32_sai_conf *)conf,
sizeof(struct stm32_sai_conf)); sizeof(struct stm32_sai_conf));
else else
return -EINVAL; return -EINVAL;

6
sound/soc/stm/stm32_sai_sub.c
View File

@ -1506,7 +1506,6 @@ static int stm32_sai_sub_parse_of(struct platform_device *pdev,
static int stm32_sai_sub_probe(struct platform_device *pdev) static int stm32_sai_sub_probe(struct platform_device *pdev)
{ {
struct stm32_sai_sub_data *sai; struct stm32_sai_sub_data *sai;
const struct of_device_id *of_id;
const struct snd_dmaengine_pcm_config *conf = &stm32_sai_pcm_config; const struct snd_dmaengine_pcm_config *conf = &stm32_sai_pcm_config;
int ret; int ret;
@ -1514,10 +1513,7 @@ static int stm32_sai_sub_probe(struct platform_device *pdev)
if (!sai) if (!sai)
return -ENOMEM; return -ENOMEM;
of_id = of_match_device(stm32_sai_sub_ids, &pdev->dev); sai->id = (uintptr_t)device_get_match_data(&pdev->dev);
if (!of_id)
return -EINVAL;
sai->id = (uintptr_t)of_id->data;
sai->pdev = pdev; sai->pdev = pdev;
mutex_init(&sai->ctrl_lock); mutex_init(&sai->ctrl_lock);

8
sound/soc/stm/stm32_spdifrx.c
View File

@ -908,17 +908,13 @@ static int stm32_spdifrx_parse_of(struct platform_device *pdev,
struct stm32_spdifrx_data *spdifrx) struct stm32_spdifrx_data *spdifrx)
{ {
struct device_node *np = pdev->dev.of_node; struct device_node *np = pdev->dev.of_node;
const struct of_device_id *of_id;
struct resource *res; struct resource *res;
if (!np) if (!np)
return -ENODEV; return -ENODEV;
of_id = of_match_device(stm32_spdifrx_ids, &pdev->dev); spdifrx->regmap_conf = device_get_match_data(&pdev->dev);
if (of_id) if (!spdifrx->regmap_conf)
spdifrx->regmap_conf =
(const struct regmap_config *)of_id->data;
else
return -EINVAL; return -EINVAL;
spdifrx->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); spdifrx->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);

10
sound/soc/tegra/tegra210_amx.c
View File

@ -7,9 +7,8 @@
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/device.h> #include <linux/device.h>
#include <linux/io.h> #include <linux/io.h>
#include <linux/mod_devicetable.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/regmap.h> #include <linux/regmap.h>
@ -536,18 +535,13 @@ static int tegra210_amx_platform_probe(struct platform_device *pdev)
struct tegra210_amx *amx; struct tegra210_amx *amx;
void __iomem *regs; void __iomem *regs;
int err; int err;
const struct of_device_id *match;
struct tegra210_amx_soc_data *soc_data; struct tegra210_amx_soc_data *soc_data;
match = of_match_device(tegra210_amx_of_match, dev);
soc_data = (struct tegra210_amx_soc_data *)match->data;
amx = devm_kzalloc(dev, sizeof(*amx), GFP_KERNEL); amx = devm_kzalloc(dev, sizeof(*amx), GFP_KERNEL);
if (!amx) if (!amx)
return -ENOMEM; return -ENOMEM;
amx->soc_data = soc_data; amx->soc_data = device_get_match_data(dev);
dev_set_drvdata(dev, amx); dev_set_drvdata(dev, amx);

7
sound/soc/ti/davinci-evm.c
View File

@ -175,20 +175,17 @@ static struct snd_soc_card evm_soc_card = {
static int davinci_evm_probe(struct platform_device *pdev) static int davinci_evm_probe(struct platform_device *pdev)
{ {
struct device_node *np = pdev->dev.of_node; struct device_node *np = pdev->dev.of_node;
const struct of_device_id *match;
struct snd_soc_dai_link *dai; struct snd_soc_dai_link *dai;
struct snd_soc_card_drvdata_davinci *drvdata = NULL; struct snd_soc_card_drvdata_davinci *drvdata = NULL;
struct clk *mclk; struct clk *mclk;
int ret = 0; int ret = 0;
match = of_match_device(of_match_ptr(davinci_evm_dt_ids), &pdev->dev); dai = (struct snd_soc_dai_link *) device_get_match_data(&pdev->dev);
if (!match) { if (!dai) {
dev_err(&pdev->dev, "Error: No device match found\n"); dev_err(&pdev->dev, "Error: No device match found\n");
return -ENODEV; return -ENODEV;
} }
dai = (struct snd_soc_dai_link *) match->data;
evm_soc_card.dai_link = dai; evm_soc_card.dai_link = dai;
dai->codecs->of_node = of_parse_phandle(np, "ti,audio-codec", 0); dai->codecs->of_node = of_parse_phandle(np, "ti,audio-codec", 0);

9
sound/soc/ti/davinci-mcasp.c
View File

@ -21,8 +21,6 @@
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/of_device.h>
#include <linux/platform_data/davinci_asp.h> #include <linux/platform_data/davinci_asp.h>
#include <linux/math64.h> #include <linux/math64.h>
#include <linux/bitmap.h> #include <linux/bitmap.h>
@ -1882,9 +1880,10 @@ static bool davinci_mcasp_have_gpiochip(struct davinci_mcasp *mcasp)
static int davinci_mcasp_get_config(struct davinci_mcasp *mcasp, static int davinci_mcasp_get_config(struct davinci_mcasp *mcasp,
struct platform_device *pdev) struct platform_device *pdev)
{ {
const struct of_device_id *match = of_match_device(mcasp_dt_ids, &pdev->dev);
struct device_node *np = pdev->dev.of_node; struct device_node *np = pdev->dev.of_node;
struct davinci_mcasp_pdata *pdata = NULL; struct davinci_mcasp_pdata *pdata = NULL;
const struct davinci_mcasp_pdata *match_pdata =
device_get_match_data(&pdev->dev);
const u32 *of_serial_dir32; const u32 *of_serial_dir32;
u32 val; u32 val;
int i; int i;
@ -1893,8 +1892,8 @@ static int davinci_mcasp_get_config(struct davinci_mcasp *mcasp,
pdata = pdev->dev.platform_data; pdata = pdev->dev.platform_data;
pdata->dismod = DISMOD_LOW; pdata->dismod = DISMOD_LOW;
goto out; goto out;
} else if (match) { } else if (match_pdata) {
pdata = devm_kmemdup(&pdev->dev, match->data, sizeof(*pdata), pdata = devm_kmemdup(&pdev->dev, match_pdata, sizeof(*pdata),
GFP_KERNEL); GFP_KERNEL);
if (!pdata) if (!pdata)
return -ENOMEM; return -ENOMEM;

10
sound/soc/ti/omap-mcbsp.c
View File

@ -13,7 +13,6 @@
#include <linux/device.h> #include <linux/device.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h>
#include <sound/core.h> #include <sound/core.h>
#include <sound/pcm.h> #include <sound/pcm.h>
#include <sound/pcm_params.h> #include <sound/pcm_params.h>
@ -1360,23 +1359,22 @@ MODULE_DEVICE_TABLE(of, omap_mcbsp_of_match);
static int asoc_mcbsp_probe(struct platform_device *pdev) static int asoc_mcbsp_probe(struct platform_device *pdev)
{ {
struct omap_mcbsp_platform_data *pdata = dev_get_platdata(&pdev->dev); struct omap_mcbsp_platform_data *pdata = dev_get_platdata(&pdev->dev);
const struct omap_mcbsp_platform_data *match_pdata =
device_get_match_data(&pdev->dev);
struct omap_mcbsp *mcbsp; struct omap_mcbsp *mcbsp;
const struct of_device_id *match;
int ret; int ret;
match = of_match_device(omap_mcbsp_of_match, &pdev->dev); if (match_pdata) {
if (match) {
struct device_node *node = pdev->dev.of_node; struct device_node *node = pdev->dev.of_node;
struct omap_mcbsp_platform_data *pdata_quirk = pdata; struct omap_mcbsp_platform_data *pdata_quirk = pdata;
int buffer_size; int buffer_size;
pdata = devm_kzalloc(&pdev->dev, pdata = devm_kmemdup(&pdev->dev, match_pdata,
sizeof(struct omap_mcbsp_platform_data), sizeof(struct omap_mcbsp_platform_data),
GFP_KERNEL); GFP_KERNEL);
if (!pdata) if (!pdata)
return -ENOMEM; return -ENOMEM;
memcpy(pdata, match->data, sizeof(*pdata));
if (!of_property_read_u32(node, "ti,buffer-size", &buffer_size)) if (!of_property_read_u32(node, "ti,buffer-size", &buffer_size))
pdata->buffer_size = buffer_size; pdata->buffer_size = buffer_size;
if (pdata_quirk) if (pdata_quirk)