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net: No line break on netdev_WARN* formatting

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Remove the unnecessary line break between the netdev name and reg state
to the actual message that should be printed.

For example, this:
[86730.307236] ------------[ cut here ]------------
[86730.313496] netdevice: enp27s0f0
Message from the driver
[...]

Will be replaced with:
[86770.259289] ------------[ cut here ]------------
[86770.265191] netdevice: enp27s0f0: Message from the driver
[...]

Signed-off-by: Gal Pressman <galp@mellanox.com>
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gal Pressman 2018-01-07 12:08:36 +02:00 committed by David S. Miller
parent 72dd831e24
commit e1cfe3d0eb
1 changed files with 2 additions and 2 deletions
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4
include/linux/netdevice.h
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@ -4406,11 +4406,11 @@ do { \
* file/line information and a backtrace.
*/
#define netdev_WARN(dev, format, args...) \
WARN(1, "netdevice: %s%s\n" format, netdev_name(dev), \
WARN(1, "netdevice: %s%s: " format, netdev_name(dev), \
netdev_reg_state(dev), ##args)
#define netdev_WARN_ONCE(dev, format, args...) \
WARN_ONCE(1, "netdevice: %s%s\n" format, netdev_name(dev), \
WARN_ONCE(1, "netdevice: %s%s: " format, netdev_name(dev), \
netdev_reg_state(dev), ##args)
/* netif printk helpers, similar to netdev_printk */