The uart_proto open() callback is not called in atomic context so we can safely
sleep here. The caller hci_uart_set_proto() in hci_ldisc.c is an ioctl-handler
and therefore can sleep.
Signed-off-by: David Herrmann <dh.herrmann@xxxxxxxxxxxxxx>
---
drivers/bluetooth/hci_ath.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/bluetooth/hci_ath.c b/drivers/bluetooth/hci_ath.c
index 4093935..12172a6 100644
--- a/drivers/bluetooth/hci_ath.c
+++ b/drivers/bluetooth/hci_ath.c
@@ -112,7 +112,7 @@ static int ath_open(struct hci_uart *hu)
BT_DBG("hu %p", hu);
- ath = kzalloc(sizeof(*ath), GFP_ATOMIC);
+ ath = kzalloc(sizeof(*ath), GFP_KERNEL);
if (!ath)
return -ENOMEM;
--
1.7.8.1
--
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