[PATCH 0/2] x86/e820: Use pr_debug to avoid spamming dmesg log with debug messages

[Heiner Kallweit <hkallweit1@gmail.com>]

e820 emits quite some debug messages to the dmesg log. Let's restrict
this to cases where the debug output is actually requested. Switch to
pr_debug() for this purpose and make sure by checking the return code
that pr_cont() is only called if applicable. This would currently fail
if dynamic debugging is enabled because dynamic_pr_debug() has no
return value. So let's change this first.

Heiner Kallweit (2):
  dyndbg: add pr_debug return value if dynamic debugging is enabled
  x86/e820: Use pr_debug to avoid spamming dmesg log with debug messages

 arch/x86/kernel/e820.c        | 27 ++++++++++++++++-----------
 include/linux/dynamic_debug.h | 14 +++++++++++---
 lib/dynamic_debug.c           |  7 +++++--
 3 files changed, 32 insertions(+), 16 deletions(-)

-- 
2.31.1