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(parent: 09572fc) | patch
Bluetooth: Fix passing NULL to PTR_ERR
authorLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Thu, 16 Sep 2021 20:10:48 +0000 (13:10 -0700)
committerMarcel Holtmann <marcel@holtmann.org>
Tue, 21 Sep 2021 08:44:52 +0000 (10:44 +0200)
commit266191aa8d14b84958aaeb5e96ee4e97839e3d87
tree3cfbce208e8c3283c8d986839f1c5c2d6409acb6tree | snapshot
parent09572fca7223bcf32c9f0d5e100d8381a81d55f4commit | diff
Bluetooth: Fix passing NULL to PTR_ERR

Passing NULL to PTR_ERR will result in 0 (success), also since the likes of
bt_skb_sendmsg does never return NULL it is safe to replace the instances of
IS_ERR_OR_NULL with IS_ERR when checking its return.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Tested-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
include/net/bluetooth/bluetooth.h diff | blob | history
net/bluetooth/rfcomm/sock.c diff | blob | history
net/bluetooth/sco.c diff | blob | history
Domain: System / Kernel;