kernel.h: add pr_warn for symmetry to dev_warn, netdev_warn
The current logging macros are
pr_<level>, dev_<level>, netdev_<level>, and netif_<level>.
pr_ uses warning, the other use warn.
Standardize these logging macros a bit more by adding pr_warn and
pr_warn_ratelimited.
Right now, there are:
$ for level in emerg alert crit err warn warning notice info ; do \
for prefix in pr dev netdev netif ; do \
echo -n "${prefix}_${level}: `git grep -w "${prefix}_${level}" | wc -l` " ; \
done ; \
echo ; \
done
pr_emerg: 45 dev_emerg: 4 netdev_emerg: 1 netif_emerg: 4
pr_alert: 24 dev_alert: 36 netdev_alert: 1 netif_alert: 6
pr_crit: 24 dev_crit: 22 netdev_crit: 1 netif_crit: 4
pr_err: 2013 dev_err: 8467 netdev_err: 267 netif_err: 240
pr_warn: 0 dev_warn: 1818 netdev_warn: 126 netif_warn: 23
pr_warning: 773 dev_warning: 0 netdev_warning: 0 netif_warning: 0
pr_notice: 148 dev_notice: 111 netdev_notice: 9 netif_notice: 3
pr_info: 1717 dev_info: 3007 netdev_info: 101 netif_info: 85
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed