projects
/
platform
/
kernel
/
linux-starfive.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
f1b8eea
)
Bluetooth: make array bt_uuid_any static const
author
Colin Ian King
<colin.i.king@gmail.com>
Mon, 14 Feb 2022 21:51:30 +0000
(21:51 +0000)
committer
Marcel Holtmann
<marcel@holtmann.org>
Fri, 4 Mar 2022 15:10:50 +0000
(16:10 +0100)
Don't populate the read-only array bt_uuid_any on the stack but
instead make it static const. Also makes the object code a little
smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
net/bluetooth/mgmt.c
patch
|
blob
|
history
diff --git
a/net/bluetooth/mgmt.c
b/net/bluetooth/mgmt.c
index
40f1f5d
..
89b1c04
100644
(file)
--- a/
net/bluetooth/mgmt.c
+++ b/
net/bluetooth/mgmt.c
@@
-2298,7
+2298,9
@@
static int remove_uuid(struct sock *sk, struct hci_dev *hdev, void *data,
struct mgmt_cp_remove_uuid *cp = data;
struct mgmt_pending_cmd *cmd;
struct bt_uuid *match, *tmp;
- u8 bt_uuid_any[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+ static const u8 bt_uuid_any[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ };
int err, found;
bt_dev_dbg(hdev, "sock %p", sk);