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[PATCH 1/2] PCI/AER: Remove duplicate AER severity translation

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Currently the AER severity is being translated twice in
the code flow for PCIe errors. It is first translated in
ghes_do_proc() before calling into the AER driver. Then it
is translated again when the AER driver calls cper_print_aer().
This causes the severity that is used in cper_print_aer() to
be incorrect. Remove the second translation that is in
cper_print_aer() since this function is already recieving the
correct AER severity.

Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
---
 drivers/pci/pcie/aer/aerdrv_errprint.c | 6 ++----
 include/linux/aer.h                    | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/pci/pcie/aer/aerdrv_errprint.c b/drivers/pci/pcie/aer/aerdrv_errprint.c
index 167fe41..54c4b69 100644
--- a/drivers/pci/pcie/aer/aerdrv_errprint.c
+++ b/drivers/pci/pcie/aer/aerdrv_errprint.c
@@ -219,15 +219,13 @@ int cper_severity_to_aer(int cper_severity)
 }
 EXPORT_SYMBOL_GPL(cper_severity_to_aer);
 
-void cper_print_aer(struct pci_dev *dev, int cper_severity,
+void cper_print_aer(struct pci_dev *dev, int aer_severity,
 		    struct aer_capability_regs *aer)
 {
-	int aer_severity, layer, agent, status_strs_size, tlp_header_valid = 0;
+	int layer, agent, status_strs_size, tlp_header_valid = 0;
 	u32 status, mask;
 	const char **status_strs;
 
-	aer_severity = cper_severity_to_aer(cper_severity);
-
 	if (aer_severity == AER_CORRECTABLE) {
 		status = aer->cor_status;
 		mask = aer->cor_mask;
diff --git a/include/linux/aer.h b/include/linux/aer.h
index 1640493..04602cb 100644
--- a/include/linux/aer.h
+++ b/include/linux/aer.h
@@ -63,7 +63,7 @@ static inline int pci_cleanup_aer_error_status_regs(struct pci_dev *dev)
 }
 #endif
 
-void cper_print_aer(struct pci_dev *dev, int cper_severity,
+void cper_print_aer(struct pci_dev *dev, int aer_severity,
 		    struct aer_capability_regs *aer);
 int cper_severity_to_aer(int cper_severity);
 void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

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Thread

[PATCH 0/2] Correct AER severity for printing AER information Tyler Baicar <tbaicar@codeaurora.org> - 2016-09-12 23:00 +0200
  [PATCH 2/2] acpi: apei: send correct severity to calculate AER severity Tyler Baicar <tbaicar@codeaurora.org> - 2016-09-12 23:00 +0200
  [PATCH 1/2] PCI/AER: Remove duplicate AER severity translation Tyler Baicar <tbaicar@codeaurora.org> - 2016-09-12 23:00 +0200
  Re: [PATCH 0/2] Correct AER severity for printing AER information Borislav Petkov <bp@suse.de> - 2016-09-13 11:00 +0200

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