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authorAmit Kumar Salecha <amit@netxen.com>2009-11-20 15:09:32 +0000
committerDavid S. Miller <davem@davemloft.net>2009-11-21 11:37:32 -0800
commit5d521fd36de4e61ab16a358df54c5babe153396c (patch)
treee68b74daf6db805d1e91263e006d71a49717c1dc /drivers/net/netxen
parent507eebef86a59713c2180c813d90f98a7bf6c2b4 (diff)
downloadlinux-5d521fd36de4e61ab16a358df54c5babe153396c.tar.bz2
netxen: fix memory initialization
Avoid resetting memory during initialization, skip this memory block during driver probe. Signed-off-by: Amit Kumar Salecha <amit@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen')
-rw-r--r--drivers/net/netxen/netxen_nic_init.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index e40b914d6faf..8a0904368e08 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -544,6 +544,8 @@ int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose)
continue;
if (off == (ROMUSB_GLB + 0x1c)) /* MS clock */
continue;
+ if ((off & 0x0ff00000) == NETXEN_CRB_DDR_NET)
+ continue;
if (off == (NETXEN_CRB_PEG_NET_1 + 0x18))
buf[i].data = 0x1020;
/* skip the function enable register */