ASoC: mfld_machine: make use of soc_register_card API
This patch removes the old method of soc-audio device creation in mfld machine
and makes use of new soc_register_card API to register the card
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Harsha Priya <priya.harsha@intel.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/mid-x86/mfld_machine.c b/sound/soc/mid-x86/mfld_machine.c
index 96487fb..429aa1b 100644
--- a/sound/soc/mid-x86/mfld_machine.c
+++ b/sound/soc/mid-x86/mfld_machine.c
@@ -392,25 +392,17 @@
pr_err("cannot register IRQ\n");
goto unalloc;
}
- /* create soc device */
- mc_drv_ctx->socdev = platform_device_alloc("soc-audio", -1);
- if (!mc_drv_ctx->socdev) {
- pr_err("soc-audio device allocation failed\n");
- ret_val = -ENOMEM;
- goto freeirq;
- }
- platform_set_drvdata(mc_drv_ctx->socdev, &snd_soc_card_mfld);
- ret_val = platform_device_add(mc_drv_ctx->socdev);
+ /* register the soc card */
+ snd_soc_card_mfld.dev = &pdev->dev;
+ ret_val = snd_soc_register_card(&snd_soc_card_mfld);
if (ret_val) {
- pr_err("Unable to add soc-audio device, err %d\n", ret_val);
- goto unregister;
+ pr_debug("snd_soc_register_card failed %d\n", ret_val);
+ goto freeirq;
}
platform_set_drvdata(pdev, mc_drv_ctx);
pr_debug("successfully exited probe\n");
return ret_val;
-unregister:
- platform_device_put(mc_drv_ctx->socdev);
freeirq:
free_irq(irq, mc_drv_ctx);
unalloc:
@@ -424,7 +416,7 @@
pr_debug("snd_mfld_mc_remove called\n");
free_irq(platform_get_irq(pdev, 0), mc_drv_ctx);
- platform_device_unregister(mc_drv_ctx->socdev);
+ snd_soc_unregister_card(&snd_soc_card_mfld);
kfree(mc_drv_ctx);
platform_set_drvdata(pdev, NULL);
return 0;