Commit ff938e43d39e926de74b32a3656c190f979ab642 (net: use pci_dev->revision,
again) already converted this driver to using the 'revision' field of 'struct
pci_dev' but commit 084dd79172cb3aad11d2b7ee5628d57badca7c6e (iwlagn: move PCI
related operations from probe and remove to PCI layer) has again added the code
to read the PCI revision ID register...
Signed-off-by: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx>
---
The patch is against the iwlwifi-2.6.git...
drivers/net/wireless/iwlwifi/iwl-pci.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
Index: iwlwifi-2.6/drivers/net/wireless/iwlwifi/iwl-pci.c
===================================================================
--- iwlwifi-2.6.orig/drivers/net/wireless/iwlwifi/iwl-pci.c
+++ iwlwifi-2.6/drivers/net/wireless/iwlwifi/iwl-pci.c
@@ -383,7 +383,6 @@ static int iwl_pci_probe(struct pci_dev
{
struct iwl_cfg *cfg = (struct iwl_cfg *)(ent->driver_data);
struct iwl_pci_bus *bus;
- u8 rev_id;
u16 pci_cmd;
int err;
@@ -440,8 +439,7 @@ static int iwl_pci_probe(struct pci_dev
(unsigned long long) pci_resource_len(pdev, 0));
pr_info("pci_resource_base = %p\n", bus->hw_base);
- pci_read_config_byte(pdev, PCI_REVISION_ID, &rev_id);
- pr_info("HW Revision ID = 0x%X\n", rev_id);
+ pr_info("HW Revision ID = 0x%X\n", pdev->revision);
/* We disable the RETRY_TIMEOUT register (0x41) to keep
* PCI Tx retries from interfering with C3 CPU state */
--
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