ASoC: wcd9xxx: Add support to build codecs as module
Add support to build, load and unload wcd9335 and
wcd934x codec modules separately from the kernel.
CRs-fixed: 2068879
Change-Id: I15f0b495691b7708894b512efedf677bf0f7d871
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
diff --git a/sound/soc/codecs/audio-ext-clk-up.c b/sound/soc/codecs/audio-ext-clk-up.c
index f12f4ca..3b54096 100644
--- a/sound/soc/codecs/audio-ext-clk-up.c
+++ b/sound/soc/codecs/audio-ext-clk-up.c
@@ -23,6 +23,7 @@
#include <linux/of_gpio.h>
#include <dt-bindings/clock/qcom,audio-ext-clk.h>
#include <sound/q6afe-v2.h>
+#include "audio-ext-clk-up.h"
enum audio_clk_mux {
AP_CLK2,
@@ -611,17 +612,15 @@
.remove = audio_ref_clk_remove,
};
-static int __init audio_ref_clk_platform_init(void)
+int audio_ref_clk_platform_init(void)
{
return platform_driver_register(&audio_ref_clk_driver);
}
-module_init(audio_ref_clk_platform_init);
-static void __exit audio_ref_clk_platform_exit(void)
+void audio_ref_clk_platform_exit(void)
{
platform_driver_unregister(&audio_ref_clk_driver);
}
-module_exit(audio_ref_clk_platform_exit);
MODULE_DESCRIPTION("Audio Ref Up Clock module platform driver");
MODULE_LICENSE("GPL v2");