diff options
| author | Jia-Ju Bai <baijiaju1990@gmail.com> | 2018-07-23 11:56:51 +0800 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2018-07-23 18:05:01 +0200 |
| commit | 25a13e382de2b0f844cd6303e45f2b33c8fbabac (patch) | |
| tree | 0a36f6fcd5f8094e1454995c0e7618febba92058 /net/bluetooth | |
| parent | f6ebfc24e78d99ebfa0f8d1761b1d77b733dcbb9 (diff) | |
| download | linux-25a13e382de2b0f844cd6303e45f2b33c8fbabac.tar.bz2 | |
bluetooth: hci_qca: Replace GFP_ATOMIC with GFP_KERNEL
qca_open() and qca_set_baudrate() are never called in atomic context.
They call kzalloc() and bt_skb_alloc() with GFP_ATOMIC,
which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
I also manually check the kernel code before reporting it.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
0 files changed, 0 insertions, 0 deletions