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Bluetooth: hci-uart-ll: Use GFP_ATOMIC in open()
authorDavid Herrmann <dh.herrmann@googlemail.com>
Sat, 7 Jan 2012 14:19:37 +0000 (15:19 +0100)
committerJohan Hedberg <johan.hedberg@intel.com>
Mon, 13 Feb 2012 15:01:22 +0000 (17:01 +0200)
commit9eb648c39af8c14cb63fc9ccfc9a52cdb4442daa
tree345be044ee787b5cd305e47f0ccef307a2e0ab29tree | snapshot
parent1931782b67bd1b81007022e8311669c40bb7d5b1commit | diff
Bluetooth: hci-uart-ll: Use GFP_ATOMIC in open()

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@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
drivers/bluetooth/hci_ll.c diff | blob | history
Domain: System / Uncategorized;