cxl/pci: Rename CXL REGLOC ID

The current naming is confusing and wrong. The Register Locator is identified by the DSVSEC identifier, not an offset. Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Ben Widawsky <ben.widawsky@intel.com> Link: https://lore.kernel.org/r/20210618003009.956929-1-ben.widawsky@intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
mariux64 · Jun 18, 2021 · 4ad6181 · 4ad6181
1 parent 3e23d17
commit 4ad6181
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c
@@ -1086,7 +1086,7 @@ static int cxl_mem_setup_regs(struct cxl_mem *cxlm)
 	LIST_HEAD(register_maps);
 	int ret = 0;
 
-	regloc = cxl_mem_dvsec(pdev, PCI_DVSEC_ID_CXL_REGLOC_OFFSET);
+	regloc = cxl_mem_dvsec(pdev, PCI_DVSEC_ID_CXL_REGLOC_DVSEC_ID);
 	if (!regloc) {
 		dev_err(dev, "register location dvsec not found\n");
 		return -ENXIO;

diff --git a/drivers/cxl/pci.h b/drivers/cxl/pci.h
@@ -13,7 +13,7 @@
 #define PCI_DVSEC_VENDOR_ID_CXL		0x1E98
 #define PCI_DVSEC_ID_CXL		0x0
 
-#define PCI_DVSEC_ID_CXL_REGLOC_OFFSET		0x8
+#define PCI_DVSEC_ID_CXL_REGLOC_DVSEC_ID	0x8
 #define PCI_DVSEC_ID_CXL_REGLOC_BLOCK1_OFFSET	0xC
 
 /* BAR Indicator Register (BIR) */