ASoC: s3c24xx_uda134x: Drop initialization of codec's platform data

It's already taken care by the codec and its platform_data defined
in the arch/arm/mach-s3c24xx/mach-mini2440.c board file.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 1 insertions, 70 deletions

diff --git a/sound/soc/samsung/s3c24xx_uda134x.c b/sound/soc/samsung/s3c24xx_uda134x.c
index 33479e7a0d3e..7119aabf0f78 100644
--- a/sound/soc/samsung/s3c24xx_uda134x.c
+++ b/sound/soc/samsung/s3c24xx_uda134x.c
@@ -226,78 +226,12 @@ static struct snd_soc_card snd_soc_s3c24xx_uda134x = {
         .num_links = 1,
 };
 
-static struct s3c24xx_uda134x_platform_data *s3c24xx_uda134x_l3_pins;
-
-static void setdat(int v)
-{
-        gpio_set_value(s3c24xx_uda134x_l3_pins->l3_data, v > 0);
-}
-
-static void setclk(int v)
-{
-        gpio_set_value(s3c24xx_uda134x_l3_pins->l3_clk, v > 0);
-}
-
-static void setmode(int v)
-{
-        gpio_set_value(s3c24xx_uda134x_l3_pins->l3_mode, v > 0);
-}
-
-/* FIXME - This must be codec platform data but in which board file ?? */
-static struct uda134x_platform_data s3c24xx_uda134x = {
-        .l3 = {
-                .setdat = setdat,
-                .setclk = setclk,
-                .setmode = setmode,
-                .data_hold = 1,
-                .data_setup = 1,
-                .clock_high = 1,
-                .mode_hold = 1,
-                .mode = 1,
-                .mode_setup = 1,
-        },
-};
-
-static int s3c24xx_uda134x_setup_pin(int pin, char *fun)
-{
-        if (gpio_request(pin, "s3c24xx_uda134x") < 0) {
-                printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
-                       "l3 %s pin already in use", fun);
-                return -EBUSY;
-        }
-        gpio_direction_output(pin, 0);
-        return 0;
-}
-
 static int s3c24xx_uda134x_probe(struct platform_device *pdev)
 {
         int ret;
 
         printk(KERN_INFO "S3C24XX_UDA134X SoC Audio driver\n");
 
-        s3c24xx_uda134x_l3_pins = pdev->dev.platform_data;
-        if (s3c24xx_uda134x_l3_pins == NULL) {
-                printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
-                       "unable to find platform data\n");
-                return -ENODEV;
-        }
-        s3c24xx_uda134x.model = s3c24xx_uda134x_l3_pins->model;
-
-        if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_data,
-                                      "data") < 0)
-                return -EBUSY;
-        if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_clk,
-                                      "clk") < 0) {
-                gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
-                return -EBUSY;
-        }
-        if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_mode,
-                                      "mode") < 0) {
-                gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
-                gpio_free(s3c24xx_uda134x_l3_pins->l3_clk);
-                return -EBUSY;
-        }
-
         s3c24xx_uda134x_snd_device = platform_device_alloc("soc-audio", -1);
         if (!s3c24xx_uda134x_snd_device) {
                 printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
@@ -307,7 +241,7 @@ static int s3c24xx_uda134x_probe(struct platform_device *pdev)
 
         platform_set_drvdata(s3c24xx_uda134x_snd_device,
                              &snd_soc_s3c24xx_uda134x);
-        platform_device_add_data(s3c24xx_uda134x_snd_device, &s3c24xx_uda134x, sizeof(s3c24xx_uda134x));
+
         ret = platform_device_add(s3c24xx_uda134x_snd_device);
         if (ret) {
                 printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: Unable to add\n");
@@ -320,9 +254,6 @@ static int s3c24xx_uda134x_probe(struct platform_device *pdev)
 static int s3c24xx_uda134x_remove(struct platform_device *pdev)
 {
         platform_device_unregister(s3c24xx_uda134x_snd_device);
-        gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
-        gpio_free(s3c24xx_uda134x_l3_pins->l3_clk);
-        gpio_free(s3c24xx_uda134x_l3_pins->l3_mode);
         return 0;
 }