This is a note to let you know that I've just added the patch titled

net: Fix netdev_WARN_ONCE macro

to the 4.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...

The filename of the patch is: net-fix-netdev_warn_once-macro.patch and it can be found in the queue-4.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.

From foo@baz Mon Apr 9 10:16:32 CEST 2018

From: Gal Pressman galp@mellanox.com Date: Sun, 7 Jan 2018 12:08:35 +0200 Subject: net: Fix netdev_WARN_ONCE macro

From: Gal Pressman galp@mellanox.com

[ Upstream commit 72dd831e24cc9487a9cd534fdd675fe97e3c1839 ]

netdev_WARN_ONCE is broken (whoops..), this fix will remove the unnecessary "condition" parameter, add the missing comma and change "arg" to "args".

Fixes: 375ef2b1f0d0 ("net: Introduce netdev_*_once functions") Signed-off-by: Gal Pressman galp@mellanox.com Reviewed-by: Saeed Mahameed saeedm@mellanox.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- include/linux/netdevice.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -4402,8 +4402,8 @@ do { \ WARN(1, "netdevice: %s%s\n" format, netdev_name(dev), \ netdev_reg_state(dev), ##args)

-#define netdev_WARN_ONCE(dev, condition, format, arg...) \ - WARN_ONCE(1, "netdevice: %s%s\n" format, netdev_name(dev) \ +#define netdev_WARN_ONCE(dev, format, args...) \ + WARN_ONCE(1, "netdevice: %s%s\n" format, netdev_name(dev), \ netdev_reg_state(dev), ##args)

/* netif printk helpers, similar to netdev_printk */

Patches currently in stable-queue which might be from galp@mellanox.com are

queue-4.15/net-fix-netdev_warn_once-macro.patch