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authorAnirban Chakraborty <anirban.chakraborty@qlogic.com>2010-07-09 13:15:05 +0000
committerDavid S. Miller <davem@davemloft.net>2010-07-09 17:41:58 -0700
commit132ff00a0fdea43708639d84ab3b42bb106410d7 (patch)
tree020c3254753286c59a5d17757d2d05fce243abce
parentac8d0c4feb5577a830bbf1d9a3bb5b1d30298e2c (diff)
downloadblackbird-op-linux-132ff00a0fdea43708639d84ab3b42bb106410d7.tar.gz
blackbird-op-linux-132ff00a0fdea43708639d84ab3b42bb106410d7.zip
qlcnic: Disable admin tools interface for VF driver mode
Non privileged (VF) driver will not be able to carry out any of the FW update, etc. operations. Disable the tools interface by not creating the sysfs nodes. Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/qlcnic/qlcnic_main.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index c334f1a0a2a4..4d1831350efa 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -3272,6 +3272,8 @@ qlcnic_create_diag_entries(struct qlcnic_adapter *adapter)
{
struct device *dev = &adapter->pdev->dev;
+ if (adapter->op_mode == QLCNIC_NON_PRIV_FUNC)
+ return;
if (device_create_file(dev, &dev_attr_diag_mode))
dev_info(dev, "failed to create diag_mode sysfs entry\n");
if (device_create_bin_file(dev, &bin_attr_crb))
@@ -3292,12 +3294,13 @@ qlcnic_create_diag_entries(struct qlcnic_adapter *adapter)
}
-
static void
qlcnic_remove_diag_entries(struct qlcnic_adapter *adapter)
{
struct device *dev = &adapter->pdev->dev;
+ if (adapter->op_mode == QLCNIC_NON_PRIV_FUNC)
+ return;
device_remove_file(dev, &dev_attr_diag_mode);
device_remove_bin_file(dev, &bin_attr_crb);
device_remove_bin_file(dev, &bin_attr_mem);
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