[net-next-2.6 22/24] ixgbe: make device_caps() generic
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STALE5669d
REVIEWED: 1 (0M)
From: Jeff Kirsher <hidden>
Date: 2011-04-14 01:03:26
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Revision v1 of 2 in this series; 1 review trailer.
Revisions (2)
- v1 current
- v1
From: Emil Tantilov <redacted> x540 has the same device capability word in the EEPROM as 82599. This patch renames ixgbe_get_device_caps_82599 to ixgbe_get_device_caps_generic, moves it to ixgbe_common.h and sets up the function pointer for x540. Signed-off-by: Emil Tantilov <redacted> Tested-by: Evan Swanson <redacted> Signed-off-by: Jeff Kirsher <redacted> --- drivers/net/ixgbe/ixgbe_82599.c | 17 +---------------- drivers/net/ixgbe/ixgbe_common.c | 15 +++++++++++++++ drivers/net/ixgbe/ixgbe_common.h | 1 + drivers/net/ixgbe/ixgbe_x540.c | 2 +- 4 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/drivers/net/ixgbe/ixgbe_82599.c b/drivers/net/ixgbe/ixgbe_82599.c
index 63b4da6..e432305 100644
--- a/drivers/net/ixgbe/ixgbe_82599.c
+++ b/drivers/net/ixgbe/ixgbe_82599.c@@ -1973,21 +1973,6 @@ static s32 ixgbe_enable_rx_dma_82599(struct ixgbe_hw *hw, u32 regval) } /** - * ixgbe_get_device_caps_82599 - Get additional device capabilities - * @hw: pointer to hardware structure - * @device_caps: the EEPROM word with the extra device capabilities - * - * This function will read the EEPROM location for the device capabilities, - * and return the word through device_caps. - **/ -static s32 ixgbe_get_device_caps_82599(struct ixgbe_hw *hw, u16 *device_caps) -{ - hw->eeprom.ops.read(hw, IXGBE_DEVICE_CAPS, device_caps); - - return 0; -} - -/** * ixgbe_verify_fw_version_82599 - verify fw version for 82599 * @hw: pointer to hardware structure *
@@ -2087,7 +2072,7 @@ static struct ixgbe_mac_operations mac_ops_82599 = { .enable_rx_dma = &ixgbe_enable_rx_dma_82599, .get_mac_addr = &ixgbe_get_mac_addr_generic, .get_san_mac_addr = &ixgbe_get_san_mac_addr_generic, - .get_device_caps = &ixgbe_get_device_caps_82599, + .get_device_caps = &ixgbe_get_device_caps_generic, .get_wwn_prefix = &ixgbe_get_wwn_prefix_generic, .stop_adapter = &ixgbe_stop_adapter_generic, .get_bus_info = &ixgbe_get_bus_info_generic,
diff --git a/drivers/net/ixgbe/ixgbe_common.c b/drivers/net/ixgbe/ixgbe_common.c
index fc31e02..cb2e8e1 100644
--- a/drivers/net/ixgbe/ixgbe_common.c
+++ b/drivers/net/ixgbe/ixgbe_common.c@@ -2968,3 +2968,18 @@ void ixgbe_set_vlan_anti_spoofing(struct ixgbe_hw *hw, bool enable, int vf) pfvfspoof &= ~(1 << vf_target_shift); IXGBE_WRITE_REG(hw, IXGBE_PFVFSPOOF(vf_target_reg), pfvfspoof); } + +/** + * ixgbe_get_device_caps_generic - Get additional device capabilities + * @hw: pointer to hardware structure + * @device_caps: the EEPROM word with the extra device capabilities + * + * This function will read the EEPROM location for the device capabilities, + * and return the word through device_caps. + **/ +s32 ixgbe_get_device_caps_generic(struct ixgbe_hw *hw, u16 *device_caps) +{ + hw->eeprom.ops.read(hw, IXGBE_DEVICE_CAPS, device_caps); + + return 0; +}
diff --git a/drivers/net/ixgbe/ixgbe_common.h b/drivers/net/ixgbe/ixgbe_common.h
index e18dc13..e850adb 100644
--- a/drivers/net/ixgbe/ixgbe_common.h
+++ b/drivers/net/ixgbe/ixgbe_common.h@@ -90,6 +90,7 @@ s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index); s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index); void ixgbe_set_mac_anti_spoofing(struct ixgbe_hw *hw, bool enable, int pf); void ixgbe_set_vlan_anti_spoofing(struct ixgbe_hw *hw, bool enable, int vf); +s32 ixgbe_get_device_caps_generic(struct ixgbe_hw *hw, u16 *device_caps); #define IXGBE_WRITE_REG(a, reg, value) writel((value), ((a)->hw_addr + (reg)))
diff --git a/drivers/net/ixgbe/ixgbe_x540.c b/drivers/net/ixgbe/ixgbe_x540.c
index 5433f15..05f8e9c 100644
--- a/drivers/net/ixgbe/ixgbe_x540.c
+++ b/drivers/net/ixgbe/ixgbe_x540.c@@ -754,7 +754,7 @@ static struct ixgbe_mac_operations mac_ops_X540 = { .enable_rx_dma = &ixgbe_enable_rx_dma_generic, .get_mac_addr = &ixgbe_get_mac_addr_generic, .get_san_mac_addr = &ixgbe_get_san_mac_addr_generic, - .get_device_caps = NULL, + .get_device_caps = &ixgbe_get_device_caps_generic, .get_wwn_prefix = &ixgbe_get_wwn_prefix_generic, .stop_adapter = &ixgbe_stop_adapter_generic, .get_bus_info = &ixgbe_get_bus_info_generic,
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1.7.4.2