linux-kernel - [PATCH 4.18 014/197] bnxt_en: Clean up unused functions.

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Message-Id: <20180913131842.136533505@linuxfoundation.org>
Date:   Thu, 13 Sep 2018 15:29:23 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Michael Chan <michael.chan@...adcom.com>,
        "David S. Miller" <davem@...emloft.net>
Subject: [PATCH 4.18 014/197] bnxt_en: Clean up unused functions.

4.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Michael Chan <michael.chan@...adcom.com>

[ Upstream commit ad95c27bdb930105f3eea02621bda157caf2862d ]

Remove unused bnxt_subtract_ulp_resources().  Change
bnxt_get_max_func_irqs() to static since it is only locally used.

Signed-off-by: Michael Chan <michael.chan@...adcom.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c     |    2 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt.h     |    1 -
 drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c |   15 ---------------
 drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h |    1 -
 4 files changed, 1 insertion(+), 18 deletions(-)

--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -5912,7 +5912,7 @@ void bnxt_set_max_func_cp_rings(struct b
 	bp->hw_resc.max_cp_rings = max;
 }
 
-unsigned int bnxt_get_max_func_irqs(struct bnxt *bp)
+static unsigned int bnxt_get_max_func_irqs(struct bnxt *bp)
 {
 	struct bnxt_hw_resc *hw_resc = &bp->hw_resc;
 
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
@@ -1469,7 +1469,6 @@ unsigned int bnxt_get_max_func_stat_ctxs
 void bnxt_set_max_func_stat_ctxs(struct bnxt *bp, unsigned int max);
 unsigned int bnxt_get_max_func_cp_rings(struct bnxt *bp);
 void bnxt_set_max_func_cp_rings(struct bnxt *bp, unsigned int max);
-unsigned int bnxt_get_max_func_irqs(struct bnxt *bp);
 int bnxt_get_avail_msix(struct bnxt *bp, int num);
 int bnxt_reserve_rings(struct bnxt *bp);
 void bnxt_tx_disable(struct bnxt *bp);
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c
@@ -220,21 +220,6 @@ int bnxt_get_ulp_msix_base(struct bnxt *
 	return 0;
 }
 
-void bnxt_subtract_ulp_resources(struct bnxt *bp, int ulp_id)
-{
-	ASSERT_RTNL();
-	if (bnxt_ulp_registered(bp->edev, ulp_id)) {
-		struct bnxt_en_dev *edev = bp->edev;
-		unsigned int msix_req, max;
-
-		msix_req = edev->ulp_tbl[ulp_id].msix_requested;
-		max = bnxt_get_max_func_cp_rings(bp);
-		bnxt_set_max_func_cp_rings(bp, max - msix_req);
-		max = bnxt_get_max_func_stat_ctxs(bp);
-		bnxt_set_max_func_stat_ctxs(bp, max - 1);
-	}
-}
-
 static int bnxt_send_msg(struct bnxt_en_dev *edev, int ulp_id,
 			 struct bnxt_fw_msg *fw_msg)
 {
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h
@@ -90,7 +90,6 @@ static inline bool bnxt_ulp_registered(s
 
 int bnxt_get_ulp_msix_num(struct bnxt *bp);
 int bnxt_get_ulp_msix_base(struct bnxt *bp);
-void bnxt_subtract_ulp_resources(struct bnxt *bp, int ulp_id);
 void bnxt_ulp_stop(struct bnxt *bp);
 void bnxt_ulp_start(struct bnxt *bp);
 void bnxt_ulp_sriov_cfg(struct bnxt *bp, int num_vfs);