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-rw-r--r--drivers/staging/slicoss/README31
-rw-r--r--drivers/staging/slicoss/slicoss.c25
2 files changed, 46 insertions, 10 deletions
diff --git a/drivers/staging/slicoss/README b/drivers/staging/slicoss/README
index 2d5b1127ce51..70f49099c065 100644
--- a/drivers/staging/slicoss/README
+++ b/drivers/staging/slicoss/README
@@ -10,7 +10,36 @@ TODO:
- move firmware loading to request_firmware()
- remove direct memory access of structures
- any remaining sparse and checkpatch.pl warnings
- - any netdev recommended changes
+
+ - use net_device_ops
+ - use dev->stats rather than adapter->stats
+ - don't cast netdev_priv it is already void
+ - use compare_ether_addr
+ - GET RID OF MACROS
+ - work on all architectures
+ - without CONFIG_X86_64 confusion
+ - do 64 bit correctly
+ - don't depend on order of union
+ - get rid of ASSERT(), use BUG() instead but only where necessary
+ looks like most aren't really useful
+ - no new SIOCDEVPRIVATE ioctl allowed
+ - don't use module_param for configuring interrupt mitigation
+ use ethtool instead
+ - reorder code to elminate use of forward declarations
+ - don't keep private linked list of drivers.
+ - remove all the gratiutous debug infrastructure
+ - use PCI_DEVICE()
+ - do ethtool correctly using ethtool_ops
+ - NAPI?
+ - wasted overhead of extra stats
+ - state variables for things that are
+ easily availble and shouldn't be kept in card structure, cardnum, ...
+ slotnumber, events, ...
+ - get rid of slic_spinlock wrapper
+ - volatile == bad design => bad code
+ - locking too fine grained, not designed just throw more locks
+ at problem
+
Please send patches to:
Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index 948156348478..6f5d0bff4358 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -345,6 +345,19 @@ static void slic_init_adapter(struct net_device *netdev,
return;
}
+static const struct net_device_ops slic_netdev_ops = {
+ .ndo_open = slic_entry_open,
+ .ndo_stop = slic_entry_halt,
+ .ndo_start_xmit = slic_xmit_start,
+ .ndo_do_ioctl = slic_ioctl,
+ .ndo_set_mac_address = slic_mac_set_address,
+ .ndo_get_stats = slic_get_stats,
+ .ndo_set_multicast_list = slic_mcast_set_list,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_change_mtu = eth_change_mtu,
+};
+
static int __devinit slic_entry_probe(struct pci_dev *pcidev,
const struct pci_device_id *pci_tbl_entry)
{
@@ -442,13 +455,7 @@ static int __devinit slic_entry_probe(struct pci_dev *pcidev,
netdev->base_addr = (unsigned long)adapter->memorybase;
netdev->irq = adapter->irq;
- netdev->open = slic_entry_open;
- netdev->stop = slic_entry_halt;
- netdev->hard_start_xmit = slic_xmit_start;
- netdev->do_ioctl = slic_ioctl;
- netdev->set_mac_address = slic_mac_set_address;
- netdev->get_stats = slic_get_stats;
- netdev->set_multicast_list = slic_mcast_set_list;
+ netdev->netdev_ops = &slic_netdev_ops;
slic_debug_adapter_create(adapter);
@@ -1260,7 +1267,7 @@ static int slic_mcast_add_list(struct adapter *adapter, char *address)
}
/* Doesn't already exist. Allocate a structure to hold it */
- mcaddr = kmalloc(sizeof(struct mcast_address), GFP_KERNEL);
+ mcaddr = kmalloc(sizeof(struct mcast_address), GFP_ATOMIC);
if (mcaddr == NULL)
return 1;
@@ -2284,7 +2291,7 @@ static u32 slic_card_locate(struct adapter *adapter)
}
if (!physcard) {
/* no structure allocated for this physical card yet */
- physcard = kzalloc(sizeof(struct physcard), GFP_KERNEL);
+ physcard = kzalloc(sizeof(struct physcard), GFP_ATOMIC);
ASSERT(physcard);
physcard->next = slic_global.phys_card;