Add log messages to visualize timeline of module loads and unloads. Signed-off-by: Alexandra Winter --- drivers/s390/net/ism_drv.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/s390/net/ism_drv.c b/drivers/s390/net/ism_drv.c index 6cd60b174315..a543e59818bb 100644 --- a/drivers/s390/net/ism_drv.c +++ b/drivers/s390/net/ism_drv.c @@ -718,8 +718,12 @@ static int __init ism_init(void) debug_register_view(ism_debug_info, &debug_hex_ascii_view); ret = pci_register_driver(&ism_driver); if (ret) - debug_unregister(ism_debug_info); + goto err_dbg_unreg; + pr_info("module loaded\n"); + return 0; +err_dbg_unreg: + debug_unregister(ism_debug_info); return ret; } @@ -727,6 +731,7 @@ static void __exit ism_exit(void) { pci_unregister_driver(&ism_driver); debug_unregister(ism_debug_info); + pr_info("module unloaded\n"); } module_init(ism_init); -- 2.48.1