diff options
| author | Kulikov Vasiliy <segooon@gmail.com> | 2010-08-03 19:43:22 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-08-04 15:28:37 -0400 |
| commit | 47cb905d6b1f46bf403998f4838baa3f3b597391 (patch) | |
| tree | 08de40b5141e70b434d5f77bbc44898c83a2c67c /fs/namespace.c | |
| parent | 93c08c32914264f539baf7f04cce310a0dd30a7a (diff) | |
rt2x00: 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>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'fs/namespace.c')
0 files changed, 0 insertions, 0 deletions