From 87c2a2a7d7631d0caa956b73f9f20010b5f55681 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 8 Jan 2020 03:59:31 +0000 Subject: Bluetooth: hci_qca: Use vfree() instead of kfree() Use vfree() instead of kfree() to free vmalloc() allocated data. Fixes: d841502c79e3 ("Bluetooth: hci_qca: Collect controller memory dump during SSR") Signed-off-by: Wei Yongjun Reviewed-by: Balakrishna Godavarthi Signed-off-by: Marcel Holtmann --- drivers/bluetooth/hci_qca.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/bluetooth') diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 9392cc7f9908..a17260641283 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -529,7 +529,7 @@ static void hci_memdump_timeout(struct timer_list *t) bt_dev_err(hu->hdev, "clearing allocated memory due to memdump timeout"); /* Inject hw error event to reset the device and driver. */ hci_reset_dev(hu->hdev); - kfree(memdump_buf); + vfree(memdump_buf); kfree(qca_memdump); qca->memdump_state = QCA_MEMDUMP_TIMEOUT; del_timer(&qca->memdump_timer); @@ -1437,7 +1437,7 @@ static void qca_wait_for_dump_collection(struct hci_dev *hdev) bt_dev_err(hu->hdev, "Clearing the buffers due to timeout"); if (qca_memdump) memdump_buf = qca_memdump->memdump_buf_tail; - kfree(memdump_buf); + vfree(memdump_buf); kfree(qca_memdump); qca->memdump_state = QCA_MEMDUMP_TIMEOUT; del_timer(&qca->memdump_timer); -- cgit v1.2.3-59-g8ed1b