2007-02-25 00:43:56

by Divy Le ray

Subject: [PATCH 1/7] cxgb3 - manage sysfs attributes per port

From: Divy Le Ray <[email protected]>

sysfs attributes are now managed per port, no longer per adapter.

Signed-off-by: Divy Le Ray <[email protected]>
---

drivers/net/cxgb3/cxgb3_main.c | 21 ++++++++++++---------
1 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 43583ed..59f2b51 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -434,27 +434,25 @@ static int setup_sge_qsets(struct adapte

static ssize_t attr_show(struct device *d, struct device_attribute *attr,
char *buf,
- ssize_t(*format) (struct adapter *, char *))
+ ssize_t(*format) (struct net_device *, char *))
{
ssize_t len;
- struct adapter *adap = to_net_dev(d)->priv;

/* Synchronize with ioctls that may shut down the device */
rtnl_lock();
- len = (*format) (adap, buf);
+ len = (*format) (to_net_dev(d), buf);
rtnl_unlock();
return len;
}

static ssize_t attr_store(struct device *d, struct device_attribute *attr,
const char *buf, size_t len,
- ssize_t(*set) (struct adapter *, unsigned int),
+ ssize_t(*set) (struct net_device *, unsigned int),
unsigned int min_val, unsigned int max_val)
{
char *endp;
ssize_t ret;
unsigned int val;
- struct adapter *adap = to_net_dev(d)->priv;

if (!capable(CAP_NET_ADMIN))
return -EPERM;
@@ -464,7 +462,7 @@ static ssize_t attr_store(struct device
return -EINVAL;

rtnl_lock();
- ret = (*set) (adap, val);
+ ret = (*set) (to_net_dev(d), val);
if (!ret)
ret = len;
rtnl_unlock();
@@ -472,8 +470,9 @@ static ssize_t attr_store(struct device
}

#define CXGB3_SHOW(name, val_expr) \
-static ssize_t format_##name(struct adapter *adap, char *buf) \
+static ssize_t format_##name(struct net_device *dev, char *buf) \
{ \
+ struct adapter *adap = dev->priv; \
return sprintf(buf, "%u\n", val_expr); \
} \
static ssize_t show_##name(struct device *d, struct device_attribute *attr, \
@@ -482,8 +481,10 @@ static ssize_t show_##name(struct device
return attr_show(d, attr, buf, format_##name); \
}

-static ssize_t set_nfilters(struct adapter *adap, unsigned int val)
+static ssize_t set_nfilters(struct net_device *dev, unsigned int val)
{
+ struct adapter *adap = dev->priv;
+
if (adap->flags & FULL_INIT_DONE)
return -EBUSY;
if (val && adap->params.rev == 0)
@@ -500,8 +501,10 @@ static ssize_t store_nfilters(struct dev
return attr_store(d, attr, buf, len, set_nfilters, 0, ~0);
}

-static ssize_t set_nservers(struct adapter *adap, unsigned int val)
+static ssize_t set_nservers(struct net_device *dev, unsigned int val)
{
+ struct adapter *adap = dev->priv;
+
if (adap->flags & FULL_INIT_DONE)
return -EBUSY;
if (val > t3_mc5_size(&adap->mc5) - adap->params.mc5.nfilters)

2007-02-27 09:27:57

by Jeff Garzik

Subject: Re: [PATCH 1/7] cxgb3 - manage sysfs attributes per port

[email protected] wrote:
> From: Divy Le Ray <[email protected]>
>
> sysfs attributes are now managed per port, no longer per adapter.
>
> Signed-off-by: Divy Le Ray <[email protected]>

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