Use device_get_nameunit(dev) as the mutex string when calling

mtx_init() instead of hard-coded string constant. Also remember to do
the mutex changes to the ste driver, which I forgot in the first commit.

1 files changed, 4 insertions, 0 deletions

diff --git a/sys/pci/if_stereg.h b/sys/pci/if_stereg.h
index 7a0b487..7a5ad7a 100644
--- a/sys/pci/if_stereg.h
+++ b/sys/pci/if_stereg.h
@@ -514,8 +514,12 @@ struct ste_softc {
 	struct ste_list_data	*ste_ldata;
 	struct ste_chain_data	ste_cdata;
 	struct callout_handle	ste_stat_ch;
+	struct mtx		ste_mtx;
 };
 
+#define	STE_LOCK(_sc)		mtx_enter(&(_sc)->ste_mtx, MTX_DEF)
+#define	STE_UNLOCK(_sc)		mtx_exit(&(_sc)->ste_mtx, MTX_DEF)
+
 struct ste_mii_frame {
 	u_int8_t		mii_stdelim;
 	u_int8_t		mii_opcode;