cxgb4vf: do not use PCI resources before pci_enable_device()
authorKulikov Vasiliy <segooon@gmail.com>
Tue, 3 Aug 2010 05:43:15 +0000 (05:43 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 4 Aug 2010 23:18:02 +0000 (16:18 -0700)
commit7a0c2029d655e03499b1e2a3daeeab6a56d72b87
tree2de949a524222b5391483ddeba9e9e3b154584ff
parent7aaaaa1e44b2a4047dfe05f304a5090eb995cf44
cxgb4vf: do not use PCI resources before pci_enable_device()

IRQ and resource[] may not have correct values until
after PCI hotplug setup occurs at pci_enable_device() time.

The semantic match that finds this problem is as follows:

// <smpl>
@@
identifier x;
identifier request ~= "pci_request.*|pci_resource.*";
@@

(
* x->irq
|
* x->resource
|
* request(x, ...)
)
 ...
*pci_enable_device(x)
// </smpl>

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/cxgb4vf/cxgb4vf_main.c