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| author | Thierry Escande <thierry.escande@linaro.org> | 2018-05-29 19:37:16 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2018-05-30 09:12:17 +0300 |
| commit | 9960521c44a5d828f29636ceac0600603ecbddbf (patch) | |
| tree | 58db18489667efa6b0811fb8f978d8a1624524bb /drivers/bluetooth/btrtl.c | |
| parent | 939bc6c59e38fc8c9193203c62271f81ff1662d9 (diff) | |
| download | linux-9960521c44a5d828f29636ceac0600603ecbddbf.tar.xz | |
Bluetooth: hci_qca: Fix "Sleep inside atomic section" warning
This patch fixes the following warning during boot:
do not call blocking ops when !TASK_RUNNING; state=1 set at
[<(ptrval)>] qca_setup+0x194/0x750 [hci_uart]
WARNING: CPU: 2 PID: 1878 at kernel/sched/core.c:6135
__might_sleep+0x7c/0x88
In qca_set_baudrate(), the current task state is set to
TASK_UNINTERRUPTIBLE before going to sleep for 300ms. It was then
restored to TASK_INTERRUPTIBLE. This patch sets the current task state
back to TASK_RUNNING instead.
Signed-off-by: Thierry Escande <thierry.escande@linaro.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/btrtl.c')
0 files changed, 0 insertions, 0 deletions