From: Yu Ning <yu.ning@xxxxxxxxx>
Add an ACPI id to make goldfish audio to support ACPI enumeration.
Signed-off-by: Yu Ning <yu.ning@xxxxxxxxx>
Signed-off-by: Roman Kiryanov <rkir@xxxxxxxxxx>
---
Changes in v2:
- Fixed the commit message.
- Added #ifdef CONFIG_ACPI/#endif as suggested in
ACPI based device enumeration/Platform bus support.
drivers/staging/goldfish/goldfish_audio.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/staging/goldfish/goldfish_audio.c b/drivers/staging/goldfish/goldfish_audio.c
index 2bec3205326e..878fd4120642 100644
--- a/drivers/staging/goldfish/goldfish_audio.c
+++ b/drivers/staging/goldfish/goldfish_audio.c
@@ -28,6 +28,7 @@
#include <linux/uaccess.h>
#include <linux/slab.h>
#include <linux/goldfish.h>
+#include <linux/acpi.h>
MODULE_AUTHOR("Google, Inc.");
MODULE_DESCRIPTION("Android QEMU Audio Driver");
@@ -368,12 +369,21 @@ static const struct of_device_id goldfish_audio_of_match[] = {
};
MODULE_DEVICE_TABLE(of, goldfish_audio_of_match);
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id goldfish_audio_acpi_match[] = {
+ { "GFSH0005", 0 },
+ { },
+};
+MODULE_DEVICE_TABLE(acpi, goldfish_audio_acpi_match);
+#endif
+
static struct platform_driver goldfish_audio_driver = {
.probe = goldfish_audio_probe,
.remove = goldfish_audio_remove,
.driver = {
.name = "goldfish_audio",
.of_match_table = goldfish_audio_of_match,
+ .acpi_match_table = ACPI_PTR(goldfish_audio_acpi_match),
}
};
--
2.17.1.1185.g55be947832-goog
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