The rtlwifi driver comes with a number of PCI related defines that are
unused and many would be provided by PCI core anyway if they'd be
needed again.
Similarly, the struct rtl_pci_capabilities_header is unused and no
driver should come up their own way to access PCI Capabilities anyway.
Remove the unused/duplicated PCI related defines and struct.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtlwifi/pci.h | 17 -----------------
1 file changed, 17 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.h b/drivers/net/wireless/realtek/rtlwifi/pci.h
index d6307197dfea..8bb35506ab1e 100644
--- a/drivers/net/wireless/realtek/rtlwifi/pci.h
+++ b/drivers/net/wireless/realtek/rtlwifi/pci.h
@@ -44,18 +44,6 @@
#define ATI_DEVICE_ID 0x7914
#define AMD_VENDOR_ID 0x1022
-#define PCI_MAX_BRIDGE_NUMBER 255
-#define PCI_MAX_DEVICES 32
-#define PCI_MAX_FUNCTION 8
-
-#define PCI_CONF_ADDRESS 0x0CF8 /*PCI Configuration Space Address */
-#define PCI_CONF_DATA 0x0CFC /*PCI Configuration Space Data */
-
-#define PCI_CLASS_BRIDGE_DEV 0x06
-#define PCI_SUBCLASS_BR_PCI_TO_PCI 0x04
-#define PCI_CAPABILITY_ID_PCI_EXPRESS 0x10
-#define PCI_CAP_ID_EXP 0x10
-
#define U1DONTCARE 0xFF
#define U2DONTCARE 0xFFFF
#define U4DONTCARE 0xFFFFFFFF
@@ -113,11 +101,6 @@ enum pci_bridge_vendor {
PCI_BRIDGE_VENDOR_MAX,
};
-struct rtl_pci_capabilities_header {
- u8 capability_id;
- u8 next;
-};
-
/* In new TRX flow, Buffer_desc is new concept
* But TX wifi info == TX descriptor in old flow
* RX wifi info == RX descriptor in old flow
--
2.30.2
