# \[PATCH v2 2/9\] cxl/pci: Remove dev\_dbg for unknown register blocks

- From: Ben Widawsky \<hidden\>
- Date: 2021-09-23 17:31:22 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2021/09/9524495
- Thread: https://ratatoskr.run/linux-cxl/2021/09/9524493/t.md

```text
While interesting to driver developers, the dev_dbg message doesn't do
much except clutter up logs. This information should be attainable
through sysfs, and someday lspci like utilities. This change
additionally helps reduce the LOC in a subsequent patch to refactor some
of cxl_pci register mapping.

Signed-off-by: Ben Widawsky <redacted>
---
 drivers/cxl/pci.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c
index 64180f46c895..ccc7c2573ddc 100644
--- a/drivers/cxl/pci.c
+++ b/drivers/cxl/pci.c
@@ -475,9 +475,6 @@ static int cxl_pci_setup_regs(struct cxl_mem *cxlm)
 		cxl_decode_register_block(reg_lo, reg_hi, &bar, &offset,
 					  &reg_type);
 
-		dev_dbg(dev, "Found register block in bar %u @ 0x%llx of type %u\n",
-			bar, offset, reg_type);
-
 		/* Ignore unknown register block types */
 		if (reg_type > CXL_REGLOC_RBI_MEMDEV)
 			continue;
-- 
2.33.0

```