From: Bjorn Helgaas <bhelgaas@google.com>
Date: Tue, 15 May 2012 23:01:09 +0000 (-0600)
Subject: x86/PCI: only check for spinlock being held in SMP kernels
X-Git-Tag: v3.5-rc1~179^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=867aae6ebe593db73fb8a676475ee20227292cfe;p=pandora-kernel.git

x86/PCI: only check for spinlock being held in SMP kernels

spin_is_locked() is always false on UP kernels: spin_lock_irqsave() does no
locking, so we can't tell whether the lock is held or not.  Therefore,
this warning is only valid for SMP kernels.

CC: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

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