Author: yongari
Date: Sat Dec 12 00:06:43 2009
New Revision: 200422
URL: http://svn.freebsd.org/changeset/base/200422
Log:
Remove driver lock assertion in MII register access. This change
was made in r199543 to remove MTX_RECURSE. These routines can be
called in device attach phase(e.g. mii_phy_probe()) so checking
assertion here is not right as caller does not hold a driver lock.
Modified:
head/sys/dev/vge/if_vge.c
Modified: head/sys/dev/vge/if_vge.c
==============================================================================
--- head/sys/dev/vge/if_vge.c Fri Dec 11 23:52:42 2009 (r200421)
+++ head/sys/dev/vge/if_vge.c Sat Dec 12 00:06:43 2009 (r200422)
@@ -378,7 +378,6 @@ vge_miibus_readreg(dev, phy, reg)
if (phy != (CSR_READ_1(sc, VGE_MIICFG) & 0x1F))
return(0);
- VGE_LOCK_ASSERT(sc);
vge_miipoll_stop(sc);
/* Specify the register we want to read. */
@@ -417,7 +416,6 @@ vge_miibus_writereg(dev, phy, reg, data)
if (phy != (CSR_READ_1(sc, VGE_MIICFG) & 0x1F))
return(0);
- VGE_LOCK_ASSERT(sc);
vge_miipoll_stop(sc);
/* Specify the register we want to write. */
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