This patch add support for latest ath3k USB Bluetooth device firmare.
The firmware implements shared antenna support and
fixes few critical bugs.
Signed-off-by: Suraj Sumangala <suraj@xxxxxxxxxxx>
---
drivers/bluetooth/ath3k.c | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c
index 128cae4..6eb4bcf 100644
--- a/drivers/bluetooth/ath3k.c
+++ b/drivers/bluetooth/ath3k.c
@@ -103,6 +103,8 @@ error:
return err;
}
+#define ATH3K_FW "ath3k-fw.fw"
+#define ATH3K_FW_LEGACY "ath3k-1.fw"
static int ath3k_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
@@ -122,9 +124,12 @@ static int ath3k_probe(struct usb_interface *intf,
data->udev = udev;
- if (request_firmware(&firmware, "ath3k-1.fw", &udev->dev) < 0) {
- kfree(data);
- return -EIO;
+ if (request_firmware(&firmware, ATH3K_FW, &udev->dev) < 0) {
+ if (request_firmware(&firmware, ATH3K_FW_LEGACY,
+ &udev->dev) < 0) {
+ kfree(data);
+ return -EIO;
+ }
}
size = max_t(uint, firmware->size, 4096);
--
1.7.0.4
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