WARNING: line length of 86 exceeds 80 columns
#82: FILE: net/can/j1939/socket.c:1309:
+rescan: /* The caller is holding a ref on this "priv" via j1939_priv_get_by_ndev(). */

WARNING: line length of 90 exceeds 80 columns
#91: FILE: net/can/j1939/socket.c:1318:
+		/* Check if j1939_jsk_del() is not yet called on this socket after holding

WARNING: line length of 86 exceeds 80 columns
#92: FILE: net/can/j1939/socket.c:1319:
+		 * socket's lock, for both j1939_sk_bind() and j1939_sk_release() call

WARNING: line length of 97 exceeds 80 columns
#97: FILE: net/can/j1939/socket.c:1324:
+			/* Neither j1939_sk_bind() nor j1939_sk_release() called j1939_jsk_del().

WARNING: line length of 96 exceeds 80 columns
#98: FILE: net/can/j1939/socket.c:1325:
+			 * Make this socket no longer bound, by pretending as if j1939_sk_bind()

WARNING: line length of 81 exceeds 80 columns
#99: FILE: net/can/j1939/socket.c:1326:
+			 * dropped old references but did not get new references.

WARNING: line length of 84 exceeds 80 columns
#102: FILE: net/can/j1939/socket.c:1329:
+			j1939_local_ecu_put(priv, jsk->addr.src_name, jsk->addr.sa);

WARNING: line length of 94 exceeds 80 columns
#104: FILE: net/can/j1939/socket.c:1331:
+			/* Call j1939_priv_put() now and prevent j1939_sk_sock_destruct() from

WARNING: line length of 94 exceeds 80 columns
#107: FILE: net/can/j1939/socket.c:1334:
+			 * j1939_sk_sock_destruct() is supposed to call j1939_priv_put() after

WARNING: line length of 93 exceeds 80 columns
#108: FILE: net/can/j1939/socket.c:1335:
+			 * an RCU grace period. But since the caller is holding a ref on this

WARNING: line length of 90 exceeds 80 columns
#109: FILE: net/can/j1939/socket.c:1336:
+			 * "priv", we can defer synchronize_rcu() until immediately before

total: 0 errors, 11 warnings, 0 checks, 71 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit ebde7b0b8cd4 ("can: j1939: implement NETDEV_UNREGISTER notification handler") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 11 warnings, 0 checks, 71 lines checked