diff options
| author | Rocky Liao <rjliao@codeaurora.org> | 2020-02-29 13:21:18 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2020-02-28 14:53:02 +0100 |
| commit | 4f9ed5bd63dc16d061cdeb00eeff9d56e86a6beb (patch) | |
| tree | 711e9e940cfa775d873346de26435b05bf809a42 /drivers/bluetooth/hci_qca.c | |
| parent | docs: networking: convert 6lowpan.txt to ReST (diff) | |
| download | linux-4f9ed5bd63dc16d061cdeb00eeff9d56e86a6beb.tar.xz linux-4f9ed5bd63dc16d061cdeb00eeff9d56e86a6beb.zip | |
Bluetooth: hci_qca: Not send vendor pre-shutdown command for QCA Rome
QCA Rome doesn't support the pre-shutdown vendor hci command, this patch
will check the soc type in qca_power_off() and only send this command
for wcn399x.
Fixes: ae563183b647 ("Bluetooth: hci_qca: Enable power off/on support during hci down/up for QCA Rome")
Signed-off-by: Rocky Liao <rjliao@codeaurora.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_qca.c')
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 1e4d6118d9bf..bf436d6e638e 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -1759,9 +1759,11 @@ static int qca_power_off(struct hci_dev *hdev) { struct hci_uart *hu = hci_get_drvdata(hdev); struct qca_data *qca = hu->priv; + enum qca_btsoc_type soc_type = qca_soc_type(hu); /* Stop sending shutdown command if soc crashes. */ - if (qca->memdump_state == QCA_MEMDUMP_IDLE) { + if (qca_is_wcn399x(soc_type) + && qca->memdump_state == QCA_MEMDUMP_IDLE) { qca_send_pre_shutdown_cmd(hdev); usleep_range(8000, 10000); } |