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Subject[PATCH 2/7] cxgb3 - private ioctl cleanup
Date
From: Divy Le Ray <divy@chelsio.com>

Clean up some private ioctls.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
---
drivers/net/cxgb3/cxgb3_ioctl.h | 21 ++++-------------
drivers/net/cxgb3/cxgb3_main.c | 48 +++------------------------------------
2 files changed, 9 insertions(+), 60 deletions(-)
diff --git a/drivers/net/cxgb3/cxgb3_ioctl.h b/drivers/net/cxgb3/cxgb3_ioctl.h
index a942818..42d4bf6 100644
--- a/drivers/net/cxgb3/cxgb3_ioctl.h
+++ b/drivers/net/cxgb3/cxgb3_ioctl.h
@@ -36,28 +36,17 @@
* Ioctl commands specific to this driver.
*/
enum {
- CHELSIO_SETREG = 1024,
- CHELSIO_GETREG,
- CHELSIO_SETTPI,
- CHELSIO_GETTPI,
- CHELSIO_GETMTUTAB,
+ CHELSIO_GETMTUTAB = 1024,
CHELSIO_SETMTUTAB,
- CHELSIO_GETMTU,
- CHELSIO_SET_PM,
- CHELSIO_GET_PM,
- CHELSIO_GET_TCAM,
- CHELSIO_SET_TCAM,
- CHELSIO_GET_TCB,
CHELSIO_GET_MEM,
CHELSIO_LOAD_FW,
- CHELSIO_GET_PROTO,
- CHELSIO_SET_PROTO,
CHELSIO_SET_TRACE_FILTER,
- CHELSIO_SET_QSET_PARAMS,
CHELSIO_GET_QSET_PARAMS,
- CHELSIO_SET_QSET_NUM,
+ CHELSIO_SET_QSET_PARAMS,
CHELSIO_GET_QSET_NUM,
- CHELSIO_SET_PKTSCHED,
+ CHELSIO_SET_QSET_NUM,
+ CHELSIO_GET_PM,
+ CHELSIO_SET_PM,
};

struct ch_reg {
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 59f2b51..7ff834e 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -1552,32 +1552,6 @@ static int cxgb_extension_ioctl(struct n
return -EFAULT;

switch (cmd) {
- case CHELSIO_SETREG:{
- struct ch_reg edata;
-
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- if ((edata.addr & 3) != 0
- || edata.addr >= adapter->mmio_len)
- return -EINVAL;
- writel(edata.val, adapter->regs + edata.addr);
- break;
- }
- case CHELSIO_GETREG:{
- struct ch_reg edata;
-
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- if ((edata.addr & 3) != 0
- || edata.addr >= adapter->mmio_len)
- return -EINVAL;
- edata.val = readl(adapter->regs + edata.addr);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- break;
- }
case CHELSIO_SET_QSET_PARAMS:{
int i;
struct qset_params *q;
@@ -1841,10 +1815,10 @@ static int cxgb_extension_ioctl(struct n
return -EINVAL;

/*
- * Version scheme:
- * bits 0..9: chip version
- * bits 10..15: chip revision
- */
+ * Version scheme:
+ * bits 0..9: chip version
+ * bits 10..15: chip revision
+ */
t.version = 3 | (adapter->params.rev << 10);
if (copy_to_user(useraddr, &t, sizeof(t)))
return -EFAULT;
@@ -1893,20 +1867,6 @@ static int cxgb_extension_ioctl(struct n
t.trace_rx);
break;
}
- case CHELSIO_SET_PKTSCHED:{
- struct ch_pktsched_params p;
-
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
- if (!adapter->open_device_map)
- return -EAGAIN; /* uP and SGE must be running */
- if (copy_from_user(&p, useraddr, sizeof(p)))
- return -EFAULT;
- send_pktsched_cmd(adapter, p.sched, p.idx, p.min, p.max,
- p.binding);
- break;
-
- }
default:
return -EOPNOTSUPP;
}
-
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