Skip to content

Commit

Permalink
net: Fix checkpatch WARNING: please, no space before tabs
Browse files Browse the repository at this point in the history 
This patch fixes multiple occurrences of space before tabs warnings.
More lines of code were moved than required to keep kernel-doc
comments uniform.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
  • Loading branch information
tcharding authored and David S. Miller committed Feb 10, 2017
1 parent b668b90 commit 722c9a0
Showing 1 changed file with 71 additions and 71 deletions.
142 changes: 71 additions & 71 deletions net/core/dev.c
View file
Original file line number Diff line number Diff line change
@@ -1,13 +1,13 @@
/*
* NET3 Protocol independent device support routines.
* NET3 Protocol independent device support routines.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
* Derived from the non IP parts of dev.c 1.0.19
* Authors: Ross Biro
* Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
* Mark Evans, <evansmp@uhura.aston.ac.uk>
*
Expand All @@ -21,9 +21,9 @@
*
* Changes:
* D.J. Barrow : Fixed bug where dev->refcnt gets set
* to 2 if register_netdev gets called
* before net_dev_init & also removed a
* few lines of code in the process.
* to 2 if register_netdev gets called
* before net_dev_init & also removed a
* few lines of code in the process.
* Alan Cox : device private ioctl copies fields back.
* Alan Cox : Transmit queue code does relevant
* stunts to keep the queue safe.
Expand All @@ -36,7 +36,7 @@
* Alan Cox : 100 backlog just doesn't cut it when
* you start doing multicast video 8)
* Alan Cox : Rewrote net_bh and list manager.
* Alan Cox : Fix ETH_P_ALL echoback lengths.
* Alan Cox : Fix ETH_P_ALL echoback lengths.
* Alan Cox : Took out transmit every packet pass
* Saved a few bytes in the ioctl handler
* Alan Cox : Network driver sets packet type before
Expand All @@ -46,7 +46,7 @@
* Richard Kooijman: Timestamp fixes.
* Alan Cox : Wrong field in SIOCGIFDSTADDR
* Alan Cox : Device lock protection.
* Alan Cox : Fixed nasty side effect of device close
* Alan Cox : Fixed nasty side effect of device close
* changes.
* Rudi Cilibrasi : Pass the right thing to
* set_mac_address()
Expand All @@ -67,8 +67,8 @@
* Paul Rusty Russell : SIOCSIFNAME
* Pekka Riikonen : Netdev boot-time settings code
* Andrew Morton : Make unregister_netdevice wait
* indefinitely on dev->refcnt
* J Hadi Salim : - Backlog queue sampling
* indefinitely on dev->refcnt
* J Hadi Salim : - Backlog queue sampling
* - netif_rx() feedback
*/

Expand Down Expand Up @@ -574,13 +574,13 @@ static int netdev_boot_setup_add(char *name, struct ifmap *map)
}

/**
* netdev_boot_setup_check - check boot time settings
* @dev: the netdevice
* netdev_boot_setup_check - check boot time settings
* @dev: the netdevice
*
* Check boot time settings for the device.
* The found settings are set for the device to be used
* later in the device probing.
* Returns 0 if no settings found, 1 if they are.
* Check boot time settings for the device.
* The found settings are set for the device to be used
* later in the device probing.
* Returns 0 if no settings found, 1 if they are.
*/
int netdev_boot_setup_check(struct net_device *dev)
{
Expand All @@ -590,10 +590,10 @@ int netdev_boot_setup_check(struct net_device *dev)
for (i = 0; i < NETDEV_BOOT_SETUP_MAX; i++) {
if (s[i].name[0] != '\0' && s[i].name[0] != ' ' &&
!strcmp(dev->name, s[i].name)) {
dev->irq = s[i].map.irq;
dev->base_addr = s[i].map.base_addr;
dev->mem_start = s[i].map.mem_start;
dev->mem_end = s[i].map.mem_end;
dev->irq = s[i].map.irq;
dev->base_addr = s[i].map.base_addr;
dev->mem_start = s[i].map.mem_start;
dev->mem_end = s[i].map.mem_end;
return 1;
}
}
Expand All @@ -603,14 +603,14 @@ EXPORT_SYMBOL(netdev_boot_setup_check);


/**
* netdev_boot_base - get address from boot time settings
* @prefix: prefix for network device
* @unit: id for network device
* netdev_boot_base - get address from boot time settings
* @prefix: prefix for network device
* @unit: id for network device
*
* Check boot time settings for the base address of device.
* The found settings are set for the device to be used
* later in the device probing.
* Returns 0 if no settings found.
* Check boot time settings for the base address of device.
* The found settings are set for the device to be used
* later in the device probing.
* Returns 0 if no settings found.
*/
unsigned long netdev_boot_base(const char *prefix, int unit)
{
Expand Down Expand Up @@ -737,15 +737,15 @@ struct net_device *__dev_get_by_name(struct net *net, const char *name)
EXPORT_SYMBOL(__dev_get_by_name);

/**
* dev_get_by_name_rcu - find a device by its name
* @net: the applicable net namespace
* @name: name to find
* dev_get_by_name_rcu - find a device by its name
* @net: the applicable net namespace
* @name: name to find
*
* Find an interface by name.
* If the name is found a pointer to the device is returned.
* If the name is not found then %NULL is returned.
* The reference counters are not incremented so the caller must be
* careful with locks. The caller must hold RCU lock.
* Find an interface by name.
* If the name is found a pointer to the device is returned.
* If the name is not found then %NULL is returned.
* The reference counters are not incremented so the caller must be
* careful with locks. The caller must hold RCU lock.
*/

struct net_device *dev_get_by_name_rcu(struct net *net, const char *name)
Expand Down Expand Up @@ -1289,8 +1289,8 @@ void netdev_state_change(struct net_device *dev)
EXPORT_SYMBOL(netdev_state_change);

/**
* netdev_notify_peers - notify network peers about existence of @dev
* @dev: network device
* netdev_notify_peers - notify network peers about existence of @dev
* @dev: network device
*
* Generate traffic such that interested network peers are aware of
* @dev, such as by generating a gratuitous ARP. This may be used when
Expand Down Expand Up @@ -1518,17 +1518,17 @@ static int call_netdevice_notifier(struct notifier_block *nb, unsigned long val,
static int dev_boot_phase = 1;

/**
* register_netdevice_notifier - register a network notifier block
* @nb: notifier
* register_netdevice_notifier - register a network notifier block
* @nb: notifier
*
* Register a notifier to be called when network device events occur.
* The notifier passed is linked into the kernel structures and must
* not be reused until it has been unregistered. A negative errno code
* is returned on a failure.
* Register a notifier to be called when network device events occur.
* The notifier passed is linked into the kernel structures and must
* not be reused until it has been unregistered. A negative errno code
* is returned on a failure.
*
* When registered all registration and up events are replayed
* to the new notifier to allow device to have a race free
* view of the network device list.
* When registered all registration and up events are replayed
* to the new notifier to allow device to have a race free
* view of the network device list.
*/

int register_netdevice_notifier(struct notifier_block *nb)
Expand Down Expand Up @@ -1585,17 +1585,17 @@ int register_netdevice_notifier(struct notifier_block *nb)
EXPORT_SYMBOL(register_netdevice_notifier);

/**
* unregister_netdevice_notifier - unregister a network notifier block
* @nb: notifier
* unregister_netdevice_notifier - unregister a network notifier block
* @nb: notifier
*
* Unregister a notifier previously registered by
* register_netdevice_notifier(). The notifier is unlinked into the
* kernel structures and may then be reused. A negative errno code
* is returned on a failure.
* Unregister a notifier previously registered by
* register_netdevice_notifier(). The notifier is unlinked into the
* kernel structures and may then be reused. A negative errno code
* is returned on a failure.
*
* After unregistering unregister and down device events are synthesized
* for all devices on the device list to the removed notifier to remove
* the need for special case cleanup code.
* After unregistering unregister and down device events are synthesized
* for all devices on the device list to the removed notifier to remove
* the need for special case cleanup code.
*/

int unregister_netdevice_notifier(struct notifier_block *nb)
Expand Down Expand Up @@ -7544,17 +7544,17 @@ void netdev_freemem(struct net_device *dev)
}

/**
* alloc_netdev_mqs - allocate network device
* @sizeof_priv: size of private data to allocate space for
* @name: device name format string
* @name_assign_type: origin of device name
* @setup: callback to initialize device
* @txqs: the number of TX subqueues to allocate
* @rxqs: the number of RX subqueues to allocate
*
* Allocates a struct net_device with private data area for driver use
* and performs basic initialization. Also allocates subqueue structs
* for each queue on the device.
* alloc_netdev_mqs - allocate network device
* @sizeof_priv: size of private data to allocate space for
* @name: device name format string
* @name_assign_type: origin of device name
* @setup: callback to initialize device
* @txqs: the number of TX subqueues to allocate
* @rxqs: the number of RX subqueues to allocate
*
* Allocates a struct net_device with private data area for driver use
* and performs basic initialization. Also allocates subqueue structs
* for each queue on the device.
*/
struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name,
unsigned char name_assign_type,
Expand Down Expand Up @@ -7666,13 +7666,13 @@ struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name,
EXPORT_SYMBOL(alloc_netdev_mqs);

/**
* free_netdev - free network device
* @dev: device
* free_netdev - free network device
* @dev: device
*
* This function does the last stage of destroying an allocated device
* interface. The reference to the device object is released.
* If this is the last reference then it will be freed.
* Must be called in process context.
* This function does the last stage of destroying an allocated device
* interface. The reference to the device object is released. If this
* is the last reference then it will be freed.Must be called in process
* context.
*/
void free_netdev(struct net_device *dev)
{
Expand Down

0 comments on commit 722c9a0

Please sign in to comment.