From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
To: davem@davemloft.net
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>,
netdev@vger.kernel.org, gospo@redhat.com
Subject: [net-next 01/11] e1000e: make function tables const
Date: Thu, 29 Sep 2011 22:24:41 -0700 [thread overview]
Message-ID: <1317360291-5576-2-git-send-email-jeffrey.t.kirsher@intel.com> (raw)
In-Reply-To: <1317360291-5576-1-git-send-email-jeffrey.t.kirsher@intel.com>
The initial function and setup tables can be marked as constant.
Reported-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
---
drivers/net/ethernet/intel/e1000e/80003es2lan.c | 8 +++---
drivers/net/ethernet/intel/e1000e/82571.c | 20 ++++++++--------
drivers/net/ethernet/intel/e1000e/e1000.h | 28 +++++++++++-----------
drivers/net/ethernet/intel/e1000e/ich8lan.c | 16 ++++++------
4 files changed, 36 insertions(+), 36 deletions(-)
diff --git a/drivers/net/ethernet/intel/e1000e/80003es2lan.c b/drivers/net/ethernet/intel/e1000e/80003es2lan.c
index b754433..e1159e5 100644
--- a/drivers/net/ethernet/intel/e1000e/80003es2lan.c
+++ b/drivers/net/ethernet/intel/e1000e/80003es2lan.c
@@ -1441,7 +1441,7 @@ static void e1000_clear_hw_cntrs_80003es2lan(struct e1000_hw *hw)
er32(ICRXDMTC);
}
-static struct e1000_mac_operations es2_mac_ops = {
+static const struct e1000_mac_operations es2_mac_ops = {
.read_mac_addr = e1000_read_mac_addr_80003es2lan,
.id_led_init = e1000e_id_led_init,
.blink_led = e1000e_blink_led_generic,
@@ -1464,7 +1464,7 @@ static struct e1000_mac_operations es2_mac_ops = {
.setup_led = e1000e_setup_led_generic,
};
-static struct e1000_phy_operations es2_phy_ops = {
+static const struct e1000_phy_operations es2_phy_ops = {
.acquire = e1000_acquire_phy_80003es2lan,
.check_polarity = e1000_check_polarity_m88,
.check_reset_block = e1000e_check_reset_block_generic,
@@ -1482,7 +1482,7 @@ static struct e1000_phy_operations es2_phy_ops = {
.cfg_on_link_up = e1000_cfg_on_link_up_80003es2lan,
};
-static struct e1000_nvm_operations es2_nvm_ops = {
+static const struct e1000_nvm_operations es2_nvm_ops = {
.acquire = e1000_acquire_nvm_80003es2lan,
.read = e1000e_read_nvm_eerd,
.release = e1000_release_nvm_80003es2lan,
@@ -1492,7 +1492,7 @@ static struct e1000_nvm_operations es2_nvm_ops = {
.write = e1000_write_nvm_80003es2lan,
};
-struct e1000_info e1000_es2_info = {
+const struct e1000_info e1000_es2_info = {
.mac = e1000_80003es2lan,
.flags = FLAG_HAS_HW_VLAN_FILTER
| FLAG_HAS_JUMBO_FRAMES
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c
index 2d4dc53..a3e65fd 100644
--- a/drivers/net/ethernet/intel/e1000e/82571.c
+++ b/drivers/net/ethernet/intel/e1000e/82571.c
@@ -1927,7 +1927,7 @@ static void e1000_clear_hw_cntrs_82571(struct e1000_hw *hw)
er32(ICRXDMTC);
}
-static struct e1000_mac_operations e82571_mac_ops = {
+static const struct e1000_mac_operations e82571_mac_ops = {
/* .check_mng_mode: mac type dependent */
/* .check_for_link: media type dependent */
.id_led_init = e1000e_id_led_init,
@@ -1949,7 +1949,7 @@ static struct e1000_mac_operations e82571_mac_ops = {
.read_mac_addr = e1000_read_mac_addr_82571,
};
-static struct e1000_phy_operations e82_phy_ops_igp = {
+static const struct e1000_phy_operations e82_phy_ops_igp = {
.acquire = e1000_get_hw_semaphore_82571,
.check_polarity = e1000_check_polarity_igp,
.check_reset_block = e1000e_check_reset_block_generic,
@@ -1967,7 +1967,7 @@ static struct e1000_phy_operations e82_phy_ops_igp = {
.cfg_on_link_up = NULL,
};
-static struct e1000_phy_operations e82_phy_ops_m88 = {
+static const struct e1000_phy_operations e82_phy_ops_m88 = {
.acquire = e1000_get_hw_semaphore_82571,
.check_polarity = e1000_check_polarity_m88,
.check_reset_block = e1000e_check_reset_block_generic,
@@ -1985,7 +1985,7 @@ static struct e1000_phy_operations e82_phy_ops_m88 = {
.cfg_on_link_up = NULL,
};
-static struct e1000_phy_operations e82_phy_ops_bm = {
+static const struct e1000_phy_operations e82_phy_ops_bm = {
.acquire = e1000_get_hw_semaphore_82571,
.check_polarity = e1000_check_polarity_m88,
.check_reset_block = e1000e_check_reset_block_generic,
@@ -2003,7 +2003,7 @@ static struct e1000_phy_operations e82_phy_ops_bm = {
.cfg_on_link_up = NULL,
};
-static struct e1000_nvm_operations e82571_nvm_ops = {
+static const struct e1000_nvm_operations e82571_nvm_ops = {
.acquire = e1000_acquire_nvm_82571,
.read = e1000e_read_nvm_eerd,
.release = e1000_release_nvm_82571,
@@ -2013,7 +2013,7 @@ static struct e1000_nvm_operations e82571_nvm_ops = {
.write = e1000_write_nvm_82571,
};
-struct e1000_info e1000_82571_info = {
+const struct e1000_info e1000_82571_info = {
.mac = e1000_82571,
.flags = FLAG_HAS_HW_VLAN_FILTER
| FLAG_HAS_JUMBO_FRAMES
@@ -2034,7 +2034,7 @@ struct e1000_info e1000_82571_info = {
.nvm_ops = &e82571_nvm_ops,
};
-struct e1000_info e1000_82572_info = {
+const struct e1000_info e1000_82572_info = {
.mac = e1000_82572,
.flags = FLAG_HAS_HW_VLAN_FILTER
| FLAG_HAS_JUMBO_FRAMES
@@ -2052,7 +2052,7 @@ struct e1000_info e1000_82572_info = {
.nvm_ops = &e82571_nvm_ops,
};
-struct e1000_info e1000_82573_info = {
+const struct e1000_info e1000_82573_info = {
.mac = e1000_82573,
.flags = FLAG_HAS_HW_VLAN_FILTER
| FLAG_HAS_WOL
@@ -2070,7 +2070,7 @@ struct e1000_info e1000_82573_info = {
.nvm_ops = &e82571_nvm_ops,
};
-struct e1000_info e1000_82574_info = {
+const struct e1000_info e1000_82574_info = {
.mac = e1000_82574,
.flags = FLAG_HAS_HW_VLAN_FILTER
| FLAG_HAS_MSIX
@@ -2091,7 +2091,7 @@ struct e1000_info e1000_82574_info = {
.nvm_ops = &e82571_nvm_ops,
};
-struct e1000_info e1000_82583_info = {
+const struct e1000_info e1000_82583_info = {
.mac = e1000_82583,
.flags = FLAG_HAS_HW_VLAN_FILTER
| FLAG_HAS_WOL
diff --git a/drivers/net/ethernet/intel/e1000e/e1000.h b/drivers/net/ethernet/intel/e1000e/e1000.h
index 1b15d1f..7877b9c 100644
--- a/drivers/net/ethernet/intel/e1000e/e1000.h
+++ b/drivers/net/ethernet/intel/e1000e/e1000.h
@@ -406,9 +406,9 @@ struct e1000_info {
u32 pba;
u32 max_hw_frame_size;
s32 (*get_variants)(struct e1000_adapter *);
- struct e1000_mac_operations *mac_ops;
- struct e1000_phy_operations *phy_ops;
- struct e1000_nvm_operations *nvm_ops;
+ const struct e1000_mac_operations *mac_ops;
+ const struct e1000_phy_operations *phy_ops;
+ const struct e1000_nvm_operations *nvm_ops;
};
/* hardware capability, feature, and workaround flags */
@@ -506,17 +506,17 @@ extern unsigned int copybreak;
extern char *e1000e_get_hw_dev_name(struct e1000_hw *hw);
-extern struct e1000_info e1000_82571_info;
-extern struct e1000_info e1000_82572_info;
-extern struct e1000_info e1000_82573_info;
-extern struct e1000_info e1000_82574_info;
-extern struct e1000_info e1000_82583_info;
-extern struct e1000_info e1000_ich8_info;
-extern struct e1000_info e1000_ich9_info;
-extern struct e1000_info e1000_ich10_info;
-extern struct e1000_info e1000_pch_info;
-extern struct e1000_info e1000_pch2_info;
-extern struct e1000_info e1000_es2_info;
+extern const struct e1000_info e1000_82571_info;
+extern const struct e1000_info e1000_82572_info;
+extern const struct e1000_info e1000_82573_info;
+extern const struct e1000_info e1000_82574_info;
+extern const struct e1000_info e1000_82583_info;
+extern const struct e1000_info e1000_ich8_info;
+extern const struct e1000_info e1000_ich9_info;
+extern const struct e1000_info e1000_ich10_info;
+extern const struct e1000_info e1000_pch_info;
+extern const struct e1000_info e1000_pch2_info;
+extern const struct e1000_info e1000_es2_info;
extern s32 e1000_read_pba_string_generic(struct e1000_hw *hw, u8 *pba_num,
u32 pba_num_size);
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 3fc3acc..3b063e1 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -4011,7 +4011,7 @@ release:
}
}
-static struct e1000_mac_operations ich8_mac_ops = {
+static const struct e1000_mac_operations ich8_mac_ops = {
.id_led_init = e1000e_id_led_init,
/* check_mng_mode dependent on mac type */
.check_for_link = e1000_check_for_copper_link_ich8lan,
@@ -4030,7 +4030,7 @@ static struct e1000_mac_operations ich8_mac_ops = {
/* id_led_init dependent on mac type */
};
-static struct e1000_phy_operations ich8_phy_ops = {
+static const struct e1000_phy_operations ich8_phy_ops = {
.acquire = e1000_acquire_swflag_ich8lan,
.check_reset_block = e1000_check_reset_block_ich8lan,
.commit = NULL,
@@ -4044,7 +4044,7 @@ static struct e1000_phy_operations ich8_phy_ops = {
.write_reg = e1000e_write_phy_reg_igp,
};
-static struct e1000_nvm_operations ich8_nvm_ops = {
+static const struct e1000_nvm_operations ich8_nvm_ops = {
.acquire = e1000_acquire_nvm_ich8lan,
.read = e1000_read_nvm_ich8lan,
.release = e1000_release_nvm_ich8lan,
@@ -4054,7 +4054,7 @@ static struct e1000_nvm_operations ich8_nvm_ops = {
.write = e1000_write_nvm_ich8lan,
};
-struct e1000_info e1000_ich8_info = {
+const struct e1000_info e1000_ich8_info = {
.mac = e1000_ich8lan,
.flags = FLAG_HAS_WOL
| FLAG_IS_ICH
@@ -4070,7 +4070,7 @@ struct e1000_info e1000_ich8_info = {
.nvm_ops = &ich8_nvm_ops,
};
-struct e1000_info e1000_ich9_info = {
+const struct e1000_info e1000_ich9_info = {
.mac = e1000_ich9lan,
.flags = FLAG_HAS_JUMBO_FRAMES
| FLAG_IS_ICH
@@ -4088,7 +4088,7 @@ struct e1000_info e1000_ich9_info = {
.nvm_ops = &ich8_nvm_ops,
};
-struct e1000_info e1000_ich10_info = {
+const struct e1000_info e1000_ich10_info = {
.mac = e1000_ich10lan,
.flags = FLAG_HAS_JUMBO_FRAMES
| FLAG_IS_ICH
@@ -4106,7 +4106,7 @@ struct e1000_info e1000_ich10_info = {
.nvm_ops = &ich8_nvm_ops,
};
-struct e1000_info e1000_pch_info = {
+const struct e1000_info e1000_pch_info = {
.mac = e1000_pchlan,
.flags = FLAG_IS_ICH
| FLAG_HAS_WOL
@@ -4125,7 +4125,7 @@ struct e1000_info e1000_pch_info = {
.nvm_ops = &ich8_nvm_ops,
};
-struct e1000_info e1000_pch2_info = {
+const struct e1000_info e1000_pch2_info = {
.mac = e1000_pch2lan,
.flags = FLAG_IS_ICH
| FLAG_HAS_WOL
--
1.7.6.2
next prev parent reply other threads:[~2011-09-30 5:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-30 5:24 [net-next 00/11][pull request] Intel Wired LAN Driver Updates Jeff Kirsher
2011-09-30 5:24 ` Jeff Kirsher [this message]
2011-09-30 5:24 ` [net-next 02/11] ixgbe: prevent link checks while resetting Jeff Kirsher
2011-09-30 5:24 ` [net-next 03/11] ixgbe: clear the data field in ixgbe_read_i2c_byte_generic Jeff Kirsher
2011-09-30 5:24 ` [net-next 04/11] ixgbe: remove return code for functions that always return 0 Jeff Kirsher
2011-09-30 5:24 ` [net-next 05/11] ixgbe: fix driver version initialization in firmware Jeff Kirsher
2011-09-30 5:24 ` [net-next 06/11] ixgbe: add support for new 82599 device Jeff Kirsher
2011-09-30 5:24 ` [net-next 07/11] ixgbe: send MFLCN to ethtool Jeff Kirsher
2011-09-30 5:24 ` [net-next 08/11] ixgbe: do not disable flow control in ixgbe_check_mac_link Jeff Kirsher
2011-09-30 5:24 ` [net-next 09/11] ixgbe: get pauseparam autoneg Jeff Kirsher
2011-09-30 5:24 ` [net-next 10/11] ixgbe: remove instances of ixgbe_phy_aq for 82598 and 82599 Jeff Kirsher
2011-09-30 5:24 ` [net-next 11/11] ixgbe: allow eeprom writes via ethtool Jeff Kirsher
2011-09-30 13:52 ` Ben Hutchings
2011-09-30 18:35 ` [net-next 00/11][pull request] Intel Wired LAN Driver Updates Jeff Kirsher
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