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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-01 06:33:07 +00:00
net: fix ethtool coding style errors and warnings
Fix coding style errors and warnings output while running checkpatch.pl on the files net/core/ethtool.c and include/linux/ethtool.h Signed-off-by: chavey <chavey@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
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8dd4bd002a
commit
97f8aefbbf
2 changed files with 136 additions and 120 deletions
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@ -532,14 +532,20 @@ struct ethtool_ops {
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int (*nway_reset)(struct net_device *);
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u32 (*get_link)(struct net_device *);
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int (*get_eeprom_len)(struct net_device *);
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int (*get_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *);
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int (*set_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *);
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int (*get_eeprom)(struct net_device *,
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struct ethtool_eeprom *, u8 *);
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int (*set_eeprom)(struct net_device *,
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struct ethtool_eeprom *, u8 *);
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int (*get_coalesce)(struct net_device *, struct ethtool_coalesce *);
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int (*set_coalesce)(struct net_device *, struct ethtool_coalesce *);
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void (*get_ringparam)(struct net_device *, struct ethtool_ringparam *);
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int (*set_ringparam)(struct net_device *, struct ethtool_ringparam *);
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void (*get_pauseparam)(struct net_device *, struct ethtool_pauseparam*);
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int (*set_pauseparam)(struct net_device *, struct ethtool_pauseparam*);
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void (*get_ringparam)(struct net_device *,
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struct ethtool_ringparam *);
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int (*set_ringparam)(struct net_device *,
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struct ethtool_ringparam *);
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void (*get_pauseparam)(struct net_device *,
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struct ethtool_pauseparam*);
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int (*set_pauseparam)(struct net_device *,
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struct ethtool_pauseparam*);
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u32 (*get_rx_csum)(struct net_device *);
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int (*set_rx_csum)(struct net_device *, u32);
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u32 (*get_tx_csum)(struct net_device *);
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@ -551,7 +557,8 @@ struct ethtool_ops {
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void (*self_test)(struct net_device *, struct ethtool_test *, u64 *);
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void (*get_strings)(struct net_device *, u32 stringset, u8 *);
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int (*phys_id)(struct net_device *, u32);
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void (*get_ethtool_stats)(struct net_device *, struct ethtool_stats *, u64 *);
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void (*get_ethtool_stats)(struct net_device *,
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struct ethtool_stats *, u64 *);
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int (*begin)(struct net_device *);
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void (*complete)(struct net_device *);
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u32 (*get_ufo)(struct net_device *);
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@ -561,11 +568,13 @@ struct ethtool_ops {
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u32 (*get_priv_flags)(struct net_device *);
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int (*set_priv_flags)(struct net_device *, u32);
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int (*get_sset_count)(struct net_device *, int);
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int (*get_rxnfc)(struct net_device *, struct ethtool_rxnfc *, void *);
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int (*get_rxnfc)(struct net_device *,
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struct ethtool_rxnfc *, void *);
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int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *);
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int (*flash_device)(struct net_device *, struct ethtool_flash *);
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int (*reset)(struct net_device *, u32 *);
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int (*set_rx_ntuple)(struct net_device *, struct ethtool_rx_ntuple *);
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int (*set_rx_ntuple)(struct net_device *,
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struct ethtool_rx_ntuple *);
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int (*get_rx_ntuple)(struct net_device *, u32 stringset, void *);
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};
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#endif /* __KERNEL__ */
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@ -18,7 +18,7 @@
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#include <linux/ethtool.h>
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#include <linux/netdevice.h>
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#include <linux/bitops.h>
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#include <asm/uaccess.h>
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#include <linux/uaccess.h>
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/*
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* Some useful ethtool_ops methods that're device independent.
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@ -30,6 +30,7 @@ u32 ethtool_op_get_link(struct net_device *dev)
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{
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return netif_carrier_ok(dev) ? 1 : 0;
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}
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EXPORT_SYMBOL(ethtool_op_get_link);
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u32 ethtool_op_get_rx_csum(struct net_device *dev)
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{
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@ -62,6 +63,7 @@ int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data)
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return 0;
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}
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EXPORT_SYMBOL(ethtool_op_set_tx_hw_csum);
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int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data)
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{
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@ -72,11 +74,13 @@ int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data)
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return 0;
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}
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EXPORT_SYMBOL(ethtool_op_set_tx_ipv6_csum);
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u32 ethtool_op_get_sg(struct net_device *dev)
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{
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return (dev->features & NETIF_F_SG) != 0;
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}
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EXPORT_SYMBOL(ethtool_op_get_sg);
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int ethtool_op_set_sg(struct net_device *dev, u32 data)
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{
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@ -87,11 +91,13 @@ int ethtool_op_set_sg(struct net_device *dev, u32 data)
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return 0;
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}
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EXPORT_SYMBOL(ethtool_op_set_sg);
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u32 ethtool_op_get_tso(struct net_device *dev)
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{
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return (dev->features & NETIF_F_TSO) != 0;
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}
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EXPORT_SYMBOL(ethtool_op_get_tso);
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int ethtool_op_set_tso(struct net_device *dev, u32 data)
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{
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@ -102,11 +108,13 @@ int ethtool_op_set_tso(struct net_device *dev, u32 data)
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return 0;
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}
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EXPORT_SYMBOL(ethtool_op_set_tso);
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u32 ethtool_op_get_ufo(struct net_device *dev)
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{
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return (dev->features & NETIF_F_UFO) != 0;
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}
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EXPORT_SYMBOL(ethtool_op_get_ufo);
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int ethtool_op_set_ufo(struct net_device *dev, u32 data)
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{
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@ -116,6 +124,7 @@ int ethtool_op_set_ufo(struct net_device *dev, u32 data)
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dev->features &= ~NETIF_F_UFO;
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return 0;
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}
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EXPORT_SYMBOL(ethtool_op_set_ufo);
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/* the following list of flags are the same as their associated
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* NETIF_F_xxx values in include/linux/netdevice.h
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@ -132,6 +141,7 @@ u32 ethtool_op_get_flags(struct net_device *dev)
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return dev->features & flags_dup_features;
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}
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EXPORT_SYMBOL(ethtool_op_get_flags);
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int ethtool_op_set_flags(struct net_device *dev, u32 data)
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{
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@ -160,6 +170,7 @@ int ethtool_op_set_flags(struct net_device *dev, u32 data)
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dev->features = features;
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return 0;
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}
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EXPORT_SYMBOL(ethtool_op_set_flags);
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void ethtool_ntuple_flush(struct net_device *dev)
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{
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@ -205,7 +216,8 @@ static int ethtool_set_settings(struct net_device *dev, void __user *useraddr)
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return dev->ethtool_ops->set_settings(dev, &cmd);
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}
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static noinline_for_stack int ethtool_get_drvinfo(struct net_device *dev, void __user *useraddr)
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static noinline_for_stack int ethtool_get_drvinfo(struct net_device *dev,
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void __user *useraddr)
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{
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struct ethtool_drvinfo info;
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const struct ethtool_ops *ops = dev->ethtool_ops;
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@ -304,7 +316,8 @@ static noinline_for_stack int ethtool_get_sset_info(struct net_device *dev,
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return ret;
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}
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static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev, void __user *useraddr)
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static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev,
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void __user *useraddr)
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{
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struct ethtool_rxnfc cmd;
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@ -317,7 +330,8 @@ static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev, void __u
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return dev->ethtool_ops->set_rxnfc(dev, &cmd);
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}
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static noinline_for_stack int ethtool_get_rxnfc(struct net_device *dev, void __user *useraddr)
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static noinline_for_stack int ethtool_get_rxnfc(struct net_device *dev,
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void __user *useraddr)
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{
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struct ethtool_rxnfc info;
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const struct ethtool_ops *ops = dev->ethtool_ops;
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@ -389,7 +403,8 @@ static void __rx_ntuple_filter_add(struct ethtool_rx_ntuple_list *list,
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list->count++;
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}
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static noinline_for_stack int ethtool_set_rx_ntuple(struct net_device *dev, void __user *useraddr)
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static noinline_for_stack int ethtool_set_rx_ntuple(struct net_device *dev,
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void __user *useraddr)
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{
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struct ethtool_rx_ntuple cmd;
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const struct ethtool_ops *ops = dev->ethtool_ops;
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@ -857,7 +872,8 @@ static int ethtool_set_eeprom(struct net_device *dev, void __user *useraddr)
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return ret;
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}
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static noinline_for_stack int ethtool_get_coalesce(struct net_device *dev, void __user *useraddr)
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static noinline_for_stack int ethtool_get_coalesce(struct net_device *dev,
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void __user *useraddr)
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{
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struct ethtool_coalesce coalesce = { .cmd = ETHTOOL_GCOALESCE };
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@ -871,7 +887,8 @@ static noinline_for_stack int ethtool_get_coalesce(struct net_device *dev, void
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return 0;
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}
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static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr)
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static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev,
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void __user *useraddr)
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{
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struct ethtool_coalesce coalesce;
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@ -975,6 +992,7 @@ static int ethtool_set_tx_csum(struct net_device *dev, char __user *useraddr)
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return dev->ethtool_ops->set_tx_csum(dev, edata.data);
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}
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EXPORT_SYMBOL(ethtool_op_set_tx_csum);
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static int ethtool_set_rx_csum(struct net_device *dev, char __user *useraddr)
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{
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@ -1281,7 +1299,8 @@ static int ethtool_set_value(struct net_device *dev, char __user *useraddr,
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return actor(dev, edata.data);
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}
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static noinline_for_stack int ethtool_flash_device(struct net_device *dev, char __user *useraddr)
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static noinline_for_stack int ethtool_flash_device(struct net_device *dev,
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char __user *useraddr)
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{
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struct ethtool_flash efl;
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@ -1342,10 +1361,11 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
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return -EPERM;
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}
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if (dev->ethtool_ops->begin)
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if ((rc = dev->ethtool_ops->begin(dev)) < 0)
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if (dev->ethtool_ops->begin) {
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rc = dev->ethtool_ops->begin(dev);
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if (rc < 0)
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return rc;
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}
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old_features = dev->features;
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switch (ethcmd) {
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@ -1535,16 +1555,3 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
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return rc;
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}
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EXPORT_SYMBOL(ethtool_op_get_link);
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EXPORT_SYMBOL(ethtool_op_get_sg);
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EXPORT_SYMBOL(ethtool_op_get_tso);
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EXPORT_SYMBOL(ethtool_op_set_sg);
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EXPORT_SYMBOL(ethtool_op_set_tso);
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EXPORT_SYMBOL(ethtool_op_set_tx_csum);
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EXPORT_SYMBOL(ethtool_op_set_tx_hw_csum);
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EXPORT_SYMBOL(ethtool_op_set_tx_ipv6_csum);
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EXPORT_SYMBOL(ethtool_op_set_ufo);
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EXPORT_SYMBOL(ethtool_op_get_ufo);
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EXPORT_SYMBOL(ethtool_op_set_flags);
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EXPORT_SYMBOL(ethtool_op_get_flags);
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