git: 234019a0c3b6 - main - mgb: Remove unused devclass argument to DRIVER_MODULE.

The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=234019a0c3b6e6b19bea233a744587b23612fa8d

commit 234019a0c3b6e6b19bea233a744587b23612fa8d
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2022-05-09 19:22:03 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2022-05-09 19:22:03 +0000

    mgb: Remove unused devclass argument to DRIVER_MODULE.
---
 sys/dev/mgb/if_mgb.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/dev/mgb/if_mgb.c b/sys/dev/mgb/if_mgb.c
index 575830a48a97..ec8619f1dec4 100644
--- a/sys/dev/mgb/if_mgb.c
+++ b/sys/dev/mgb/if_mgb.c
@@ -206,8 +206,7 @@ static driver_t mgb_driver = {
 	"mgb", mgb_methods, sizeof(struct mgb_softc)
 };
 
-static devclass_t mgb_devclass;
-DRIVER_MODULE(mgb, pci, mgb_driver, mgb_devclass, NULL, NULL);
+DRIVER_MODULE(mgb, pci, mgb_driver, NULL, NULL);
 IFLIB_PNP_INFO(pci, mgb, mgb_vendor_info_array);
 MODULE_VERSION(mgb, 1);