Bluetooth: Move double negation to macros
Some comparisons needs to double negation(!!) in order to make the value
of the field boolean. Add it to the macro makes the code more readable.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index dedbb1d..5d0ef75 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -1225,7 +1225,7 @@
}
val = !!cp->val;
- enabled = !!lmp_host_le_capable(hdev);
+ enabled = lmp_host_le_capable(hdev);
if (!hdev_is_powered(hdev) || val == enabled) {
bool changed = false;
@@ -1261,7 +1261,7 @@
if (val) {
hci_cp.le = val;
- hci_cp.simul = !!lmp_le_br_capable(hdev);
+ hci_cp.simul = lmp_le_br_capable(hdev);
}
err = hci_send_cmd(hdev, HCI_OP_WRITE_LE_HOST_SUPPORTED, sizeof(hci_cp),
@@ -2924,13 +2924,13 @@
struct hci_cp_write_le_host_supported cp;
cp.le = 1;
- cp.simul = !!lmp_le_br_capable(hdev);
+ cp.simul = lmp_le_br_capable(hdev);
/* Check first if we already have the right
* host state (host features set)
*/
- if (cp.le != !!lmp_host_le_capable(hdev) ||
- cp.simul != !!lmp_host_le_br_capable(hdev))
+ if (cp.le != lmp_host_le_capable(hdev) ||
+ cp.simul != lmp_host_le_br_capable(hdev))
hci_send_cmd(hdev,
HCI_OP_WRITE_LE_HOST_SUPPORTED,
sizeof(cp), &cp);