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| author | Timothy Pearson <tpearson@raptorengineering.com> | 2025-07-15 16:37:34 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:24:12 +0200 |
| commit | cb1ea063039c6d30804f5d619aa245cece73955f (patch) | |
| tree | 2534201994483fc8d07aff3ae590bcf09e61bcf5 /arch | |
| parent | 12656cda91941e6d64153c5f79bdb1ebed4b6809 (diff) | |
| download | linux-cb1ea063039c6d30804f5d619aa245cece73955f.tar.gz linux-cb1ea063039c6d30804f5d619aa245cece73955f.tar.bz2 linux-cb1ea063039c6d30804f5d619aa245cece73955f.zip | |
powerpc/eeh: Export eeh_unfreeze_pe()
[ Upstream commit e82b34eed04b0ddcff4548b62633467235672fd3 ]
The PowerNV hotplug driver needs to be able to clear any frozen PE(s)
on the PHB after suprise removal of a downstream device.
Export the eeh_unfreeze_pe() symbol to allow implementation of this
functionality in the php_nv module.
Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/1778535414.1359858.1752615454618.JavaMail.zimbra@raptorengineeringinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/eeh.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index 209d1a61eb94..3f68da6c75a2 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -1119,6 +1119,7 @@ int eeh_unfreeze_pe(struct eeh_pe *pe) return ret; } +EXPORT_SYMBOL_GPL(eeh_unfreeze_pe); static struct pci_device_id eeh_reset_ids[] = { |