linux-kernel - [PATCH v2 2/2] EDAC/bluefield: fix prefix for GET_DIMM

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Message-ID: <20240613045902.12029-3-davthompson@nvidia.com>
Date: Thu, 13 Jun 2024 00:59:02 -0400
From: David Thompson <davthompson@...dia.com>
To: <bp@...en8.de>, <tony.luck@...el.com>, <james.morse@....com>,
	<mchehab@...nel.org>, <rric@...nel.org>
CC: <shravankr@...dia.com>, <linux-edac@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, David Thompson <davthompson@...dia.com>
Subject: [PATCH v2 2/2] EDAC/bluefield: fix prefix for GET_DIMM_INFO defines

The GET_DIMM_INFO defines used by the driver have an "MLNX_" prefix.
This prefix does not align with the other #defines in the driver,
which use an "MLXBF_" prefix.  The driver must be consistent in its
prefix usage, so align them to use "MLXBF_" prefix.

Signed-off-by: David Thompson <davthompson@...dia.com>
Reviewed-by: Shravan Kumar Ramani <shravankr@...dia.com>
---
v2
- Updated commit message per review comments
---
 drivers/edac/bluefield_edac.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/edac/bluefield_edac.c b/drivers/edac/bluefield_edac.c
index 1f6f39a7dbf3..8f1cc029606f 100644
--- a/drivers/edac/bluefield_edac.c
+++ b/drivers/edac/bluefield_edac.c
@@ -48,12 +48,12 @@
 #define MLXBF_EDAC_ERROR_GRAIN		8
 
 /*
- * Request MLNX_SIP_GET_DIMM_INFO
+ * Request MLXBF_SIP_GET_DIMM_INFO
  *
  * Retrieve information about DIMM on a certain slot.
  *
  * Call register usage:
- * a0: MLNX_SIP_GET_DIMM_INFO
+ * a0: MLXBF_SIP_GET_DIMM_INFO
  * a1: (Memory controller index) << 16 | (Dimm index in memory controller)
  * a2-7: not used.
  *
@@ -61,7 +61,7 @@
  * a0: MLXBF_DIMM_INFO defined below describing the DIMM.
  * a1-3: not used.
  */
-#define MLNX_SIP_GET_DIMM_INFO		0x82000008
+#define MLXBF_SIP_GET_DIMM_INFO		0x82000008
 
 /* Format for the SMC response about the memory information */
 #define MLXBF_DIMM_INFO__SIZE_GB GENMASK_ULL(15, 0)
@@ -189,7 +189,7 @@ static void bluefield_edac_init_dimms(struct mem_ctl_info *mci)
 		dimm = mci->dimms[i];
 
 		smc_arg = mem_ctrl_idx << 16 | i;
-		smc_info = smc_call1(MLNX_SIP_GET_DIMM_INFO, smc_arg);
+		smc_info = smc_call1(MLXBF_SIP_GET_DIMM_INFO, smc_arg);
 
 		if (!FIELD_GET(MLXBF_DIMM_INFO__SIZE_GB, smc_info)) {
 			dimm->mtype = MEM_EMPTY;
-- 
2.30.1