[PATCH v3 3/6] PCI/AER: Export cper_print_aer() for use by modules

Terry Bowman
2023-04-11T18:05:11Z

The CXL driver plans to use cper_print_aer() for restricted CXL host
(RCH) logging. cper_print_aer() is not exported and as a result is not
available to the CXL driver or other loadable modules. Export
cper_print_aer() making it available to CXL and other loadable modules.

Signed-off-by: Terry Bowman <terry.bowman@amd.com>
Cc: Mahesh J Salgaonkar <mahesh@linux.ibm.com>
Cc: "Oliver O'Halloran" <oohall@gmail.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org
---
drivers/pci/pcie/aer.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index f6c24ded134c..7a25b62d9e01 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -812,6 +812,7 @@ void cper_print_aer(struct pci_dev *dev, int aer_severity,
trace_aer_event(dev_name(&dev->dev), (status & ~mask),
aer_severity, tlp_header_valid, &aer->header_log);
}
+EXPORT_SYMBOL_GPL(cper_print_aer);
#endif

/**
--
2.34.1