Sorry. My bad. I resend it now.
Zhu Yanjun
On 2017/1/5 14:05, Yuval Shaia wrote:
Hi Zhu Yanjun,
Patch looks fine.
However, the way it is posted makes it hard (maybe impossible) to apply.
Suggesting to repost using git send-email.
Yuval
On Thu, Jan 05, 2017 at 10:33:16AM +0800, Yanjun Zhu wrote:
Hi, Yuval Shaia && Leon Romanovsky && Maintainers
Follow your advice, a new patch is made. Please check it.
Thanks a lot.
Zhu Yanjun
On 2017/1/4 17:26, Zhu Yanjun wrote:
In the function ipoib_set_dev_features, the returned value is always 0.
As such, it is not necessary to check the returned value.
This is not a bug. It is a trivial problem.
Reviewed-by: Guanglei Li <guanglei.li@xxxxxxxxxx>
Signed-off-by: Zhu Yanjun <yanjun.zhu@xxxxxxxxxx>
---
Change from v1 to v2:
make change to __ipoib_vlan_add.
change the commit header.
drivers/infiniband/ulp/ipoib/ipoib.h | 2 +-
drivers/infiniband/ulp/ipoib/ipoib_main.c | 8 ++------
drivers/infiniband/ulp/ipoib/ipoib_vlan.c | 4 +---
3 files changed, 4 insertions(+), 10 deletions(-)
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index da12717..f568064 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -593,7 +593,7 @@ void ipoib_pkey_open(struct ipoib_dev_priv *priv);
void ipoib_drain_cq(struct net_device *dev);
void ipoib_set_ethtool_ops(struct net_device *dev);
-int ipoib_set_dev_features(struct ipoib_dev_priv *priv, struct ib_device *hca);
+void ipoib_set_dev_features(struct ipoib_dev_priv *priv, struct ib_device *hca);
#define IPOIB_FLAGS_RC 0x80
#define IPOIB_FLAGS_UC 0x40
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 3ce0765..4e8e11e 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -1984,7 +1984,7 @@ int ipoib_add_pkey_attr(struct net_device *dev)
return device_create_file(&dev->dev, &dev_attr_pkey);
}
-int ipoib_set_dev_features(struct ipoib_dev_priv *priv, struct ib_device *hca)
+void ipoib_set_dev_features(struct ipoib_dev_priv *priv, struct ib_device *hca)
{
priv->hca_caps = hca->attrs.device_cap_flags;
@@ -1996,8 +1996,6 @@ int ipoib_set_dev_features(struct ipoib_dev_priv *priv, struct ib_device *hca)
priv->dev->features |= priv->dev->hw_features;
}
-
- return 0;
}
static struct net_device *ipoib_add_port(const char *format,
@@ -2037,9 +2035,7 @@ static struct net_device *ipoib_add_port(const char *format,
goto device_init_failed;
}
- result = ipoib_set_dev_features(priv, hca);
- if (result)
- goto device_init_failed;
+ ipoib_set_dev_features(priv, hca);
/*
* Set the full membership bit, so that we join the right
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
index a2f9f29..0c2988d 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
@@ -61,9 +61,7 @@ int __ipoib_vlan_add(struct ipoib_dev_priv *ppriv, struct ipoib_dev_priv *priv,
priv->parent = ppriv->dev;
set_bit(IPOIB_FLAG_SUBINTERFACE, &priv->flags);
- result = ipoib_set_dev_features(priv, ppriv->ca);
- if (result)
- goto err;
+ ipoib_set_dev_features(priv, ppriv->ca);
priv->pkey = pkey;
--
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