Module Name: src
Committed By: riastradh
Date: Sat Jan 8 17:35:05 UTC 2022
Modified Files:
src/sys/dev/mii: urlphy.c
Log Message:
urlphy(4): Fix missing mii locking in urlphy_attach.
To generate a diff of this commit:
cvs rdiff -u -r1.38 -r1.39 src/sys/dev/mii/urlphy.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/mii/urlphy.c
diff -u src/sys/dev/mii/urlphy.c:1.38 src/sys/dev/mii/urlphy.c:1.39
--- src/sys/dev/mii/urlphy.c:1.38 Mon Aug 24 04:49:05 2020
+++ src/sys/dev/mii/urlphy.c Sat Jan 8 17:35:05 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: urlphy.c,v 1.38 2020/08/24 04:49:05 msaitoh Exp $ */
+/* $NetBSD: urlphy.c,v 1.39 2022/01/08 17:35:05 riastradh Exp $ */
/*
* Copyright (c) 2001, 2002
* Shingo WATANABE <[email protected]>. All rights reserved.
@@ -34,7 +34,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: urlphy.c,v 1.38 2020/08/24 04:49:05 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: urlphy.c,v 1.39 2022/01/08 17:35:05 riastradh Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -118,11 +118,16 @@ urlphy_attach(device_t parent, device_t
"ignoring this PHY, non-zero instance\n");
return;
}
+
+ mii_lock(mii);
+
PHY_RESET(sc);
PHY_READ(sc, MII_BMSR, &sc->mii_capabilities);
sc->mii_capabilities &= ma->mii_capmask;
+ mii_unlock(mii);
+
mii_phy_add_media(sc);
}
