If module init command fails, FW might not be in good state.
We will return from setup handler and skip downloading further
commands.
Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
---
drivers/bluetooth/btmrvl_main.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btmrvl_main.c b/drivers/bluetooth/btmrvl_main.c
index e3f5711..c435b58 100644
--- a/drivers/bluetooth/btmrvl_main.c
+++ b/drivers/bluetooth/btmrvl_main.c
@@ -538,8 +538,11 @@ static int btmrvl_check_device_tree(struct btmrvl_private *priv)
static int btmrvl_setup(struct hci_dev *hdev)
{
struct btmrvl_private *priv = hci_get_drvdata(hdev);
+ int ret;
- btmrvl_send_module_cfg_cmd(priv, MODULE_BRINGUP_REQ);
+ ret = btmrvl_send_module_cfg_cmd(priv, MODULE_BRINGUP_REQ);
+ if (ret)
+ return ret;
priv->btmrvl_dev.gpio_gap = 0xffff;
--
1.8.1.4
--
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