From: Joe Perches on
Recursive printk can reduce the total image size of an x86 defconfig about 1%
by reducing duplicated KERN_<level> strings and centralizing the functions
used by macros in new separate functions.

Joe Perches (4):
vsprintf: Recursive vsnprintf: Add "%pV", struct va_format
device.h drivers/base/core.c Convert dev_<level> logging macros to functions
netdevice.h net/core/dev.c: Convert netdev_<level> logging macros to functions
netdevice.h: Change netif_<level> macros to call netdev_<level> functions

drivers/base/core.c | 64 +++++++++++++++++++++++++
include/linux/device.h | 112 ++++++++++++++++++++++++++++++++++----------
include/linux/kernel.h | 5 ++
include/linux/netdevice.h | 56 ++++++++++++----------
lib/vsprintf.c | 9 ++++
net/core/dev.c | 62 +++++++++++++++++++++++++
6 files changed, 256 insertions(+), 52 deletions(-)

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