[PATCH] edac,ghes,cper: Add device to Memory Error Record

[Shuai Xue]

If Bit 7 of Validation Bits is valid, the device number of the memory
associated with errors should be reported to Memory Error Record.

Signed-off-by: Shuai Xue <xueshuai@xxxxxxxxxxxxxxxxx>
---
 drivers/edac/ghes_edac.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/edac/ghes_edac.c b/drivers/edac/ghes_edac.c
index a918ca93e4f7..cf98b270d6f7 100644
--- a/drivers/edac/ghes_edac.c
+++ b/drivers/edac/ghes_edac.c
@@ -378,6 +378,8 @@ void ghes_edac_report_mem_error(int sev, struct cper_sec_mem_err *mem_err)
 	if (mem_err->validation_bits & CPER_MEM_VALID_BANK_ADDRESS)
 		p += sprintf(p, "bank_address:%d ",
 			     mem_err->bank & CPER_MEM_BANK_ADDRESS_MASK);
+	if (mem_err->validation_bits & CPER_MEM_VALID_DEVICE)
+		p += sprintf(p, "device:%d ", mem_err->device);
 	if (mem_err->validation_bits & (CPER_MEM_VALID_ROW | CPER_MEM_VALID_ROW_EXT)) {
 		u32 row = mem_err->row;
 
-- 
2.20.1.12.g72788fdb