A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 19:21:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

Bluetooth: hci_ll: Fix download_firmware() return when __hci_cmd_sync fails

Browse source 
When __hci_cmd_sync() fails, download_firmware() should also fail, and
the same error value should be returned as PTR_ERR(skb).

Without this fix, download_firmware() will return a success when it actually
failed in __hci_cmd_sync().

Fixes: 371805522f ("bluetooth: hci_uart: add LL protocol serdev driver support")
Signed-off-by: Guodong Xu <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Marcel Holtmann <[email protected]>
This commit is contained in:
Guodong Xu 2017-05-22 21:50:42 +08:00 • committed by Marcel Holtmann
commit 823b84201f
1 changed files with 1 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
drivers/bluetooth/hci_ll.c
View file

@ -624,6 +624,7 @@ static int download_firmware(struct ll_device *lldev)
skb = __hci_cmd_sync(lldev->hu.hdev, cmd->opcode, cmd->plen, &cmd->speed, HCI_INIT_TIMEOUT);
if (IS_ERR(skb)) {
bt_dev_err(lldev->hu.hdev, "send command failed\n");
err = PTR_ERR(skb);
goto out_rel_fw;
}
kfree_skb(skb);