linux-kernel - [PATCH v3 02/10] cxl/pci: Remove dev

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Date:   Sat, 09 Oct 2021 09:44:07 -0700
From:   Dan Williams <dan.j.williams@...el.com>
To:     linux-cxl@...r.kernel.org
Cc:     Ben Widawsky <ben.widawsky@...el.com>, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, hch@....de
Subject: [PATCH v3 02/10] cxl/pci: Remove dev_dbg for unknown register blocks

From: Ben Widawsky <ben.widawsky@...el.com>

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 <ben.widawsky@...el.com>
Signed-off-by: Dan Williams <dan.j.williams@...el.com>
---
 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;