drbd: code cleanups without semantic changes

[cascardo/linux.git] / drivers / block / drbd / drbd_worker.c

diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index 364fed1..b3fa557 100644 (file)
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -173,8 +173,8 @@ void drbd_peer_request_endio(struct bio *bio)
 {
        struct drbd_peer_request *peer_req = bio->bi_private;
        struct drbd_device *device = peer_req->peer_device->device;
-       int is_write = bio_data_dir(bio) == WRITE;
-       int is_discard = !!(bio_op(bio) == REQ_OP_DISCARD);
+       bool is_write = bio_data_dir(bio) == WRITE;
+       bool is_discard = !!(bio_op(bio) == REQ_OP_DISCARD);
 
        if (bio->bi_error && __ratelimit(&drbd_ratelimit_state))
                drbd_warn(device, "%s: error=%d s=%llus\n",
@@ -1039,7 +1039,6 @@ static void move_to_net_ee_or_free(struct drbd_device *device, struct drbd_peer_
 
 /**
  * w_e_end_data_req() - Worker callback, to send a P_DATA_REPLY packet in response to a P_DATA_REQUEST
- * @device:    DRBD device.
  * @w:         work object.
  * @cancel:    The connection will be closed anyways
  */
@@ -1700,7 +1699,7 @@ static bool use_checksum_based_resync(struct drbd_connection *connection, struct
        rcu_read_unlock();
        return connection->agreed_pro_version >= 89 &&          /* supported? */
                connection->csums_tfm &&                        /* configured? */
-               (csums_after_crash_only == 0                    /* use for each resync? */
+               (csums_after_crash_only == false                /* use for each resync? */
                 || test_bit(CRASHED_PRIMARY, &device->flags)); /* or only after Primary crash? */
 }
 
@@ -1835,7 +1834,7 @@ void drbd_start_resync(struct drbd_device *device, enum drbd_conns side)
                        device->bm_resync_fo = 0;
                        device->use_csums = use_checksum_based_resync(connection, device);
                } else {
-                       device->use_csums = 0;
+                       device->use_csums = false;
                }
 
                /* Since protocol 96, we must serialize drbd_gen_and_send_sync_uuid