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(parent: 5d9d6c7) | patch
printk: add module parameter ignore_loglevel to control ignore_loglevel
authorYanmin Zhang <yanmin_zhang@linux.intel.com>
Wed, 5 Oct 2011 00:43:27 +0000 (11:43 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Thu, 6 Oct 2011 05:59:55 +0000 (16:59 +1100)
commit5202fe998bf42399f6a68000096443d596c48ec4
tree028935c13e7ae7b0523f84be867e2b9de2720fcetree | snapshot
parent5d9d6c7589dfa51ee3c15b0628883581e5e158d2commit | diff
printk: add module parameter ignore_loglevel to control ignore_loglevel

We are enabling some power features on medfield.  To test suspend-2-RAM
conveniently, we need turn on/off ignore_loglevel frequently without
rebooting.

Add a module parameter, so users can change it by:
/sys/module/printk/parameters/ignore_loglevel

Signed-off-by: Yanmin Zhang <yanmin.zhang@intel.com>
Signed-off-by: Andrew Morton <akpm@google.com>
kernel/printk.c diff | blob | history
Linux kernel for KaRo TX COM modules