PNP: add CONFIG_PNP_DEBUG_MESSAGES and pnp_dbg()
authorBjorn Helgaas <bjorn.helgaas@hp.com>
Tue, 19 Aug 2008 22:53:41 +0000 (16:53 -0600)
committerLen Brown <len.brown@intel.com>
Sat, 11 Oct 2008 03:33:53 +0000 (23:33 -0400)
This adds the core function pnp_dbg() and a new config option to
enable it.

The PNP core debugging messages can be enabled at boot-time with the
"pnp.debug" kernel parameter.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

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