Thread (14 messages) 14 messages, 2 authors, 2025-09-16
STALE284d REVIEWED: 2 (1M)
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[PATCH net-next 02/11] bnxt_en: Remove unnecessary VF check in bnxt_hwrm_nvm_req()

From: Michael Chan <michael.chan@broadcom.com>
Date: 2025-09-15 03:05:53
Subsystem: broadcom bnxt_en 50 gigabit ethernet driver, networking drivers, the rest · Maintainers: Michael Chan, Pavan Chebbi, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>

The driver registers the supported configuration parameters with the
devlink stack only on the PF using devlink_params_register().
Hence there is no need for a VF check inside bnxt_hwrm_nvm_req().

Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Somnath Kotur <redacted>
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 7 -------
 1 file changed, 7 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index d0f5507e85aa..02961d93ed35 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -1074,16 +1074,9 @@ static int __bnxt_hwrm_nvm_req(struct bnxt *bp,
 static int bnxt_hwrm_nvm_req(struct bnxt *bp, u32 param_id, void *msg,
 			     union devlink_param_value *val)
 {
-	struct hwrm_nvm_get_variable_input *req = msg;
 	const struct bnxt_dl_nvm_param *nvm_param;
 	int i;
 
-	/* Get/Set NVM CFG parameter is supported only on PFs */
-	if (BNXT_VF(bp)) {
-		hwrm_req_drop(bp, req);
-		return -EPERM;
-	}
-
 	for (i = 0; i < ARRAY_SIZE(nvm_params); i++) {
 		nvm_param = &nvm_params[i];
 		if (nvm_param->id == param_id)
-- 
2.51.0
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