netdev - [PATCH net-next] net: fman: Remove some unused fields in some structure

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Message-ID: <425222d4f6c584e8316ccb7b2ef415a85c96e455.1712084103.git.christophe.jaillet@wanadoo.fr>
Date: Tue,  2 Apr 2024 20:55:50 +0200
From: Christophe JAILLET <christophe.jaillet@...adoo.fr>
To: Madalin Bucur <madalin.bucur@....com>,
	Sean Anderson <sean.anderson@...o.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>
Cc: linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org,
	Christophe JAILLET <christophe.jaillet@...adoo.fr>,
	netdev@...r.kernel.org
Subject: [PATCH net-next] net: fman: Remove some unused fields in some structure

In "struct muram_info", the 'size' field is unused.
In "struct memac_cfg", the 'fixed_link' field is unused.

Remove them.

Found with cppcheck, unusedStructMember.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
Compile tested only.

For fman_memac.c, I think that it is a left-over from commit 5d93cfcf7360
("net: dpaa: Convert to phylink").
Maybe, #include <linux/phy_fixed.h> can be removed too, but it is not the
purpose of this patch.
---
 drivers/net/ethernet/freescale/fman/fman_memac.c | 1 -
 drivers/net/ethernet/freescale/fman/fman_muram.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
index 758535adc9ff..92b8f4ab26f1 100644
--- a/drivers/net/ethernet/freescale/fman/fman_memac.c
+++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
@@ -267,7 +267,6 @@ struct memac_cfg {
 	bool reset_on_init;
 	bool pause_ignore;
 	bool promiscuous_mode_enable;
-	struct fixed_phy_status *fixed_link;
 	u16 max_frame_length;
 	u16 pause_quanta;
 	u32 tx_ipg_length;
diff --git a/drivers/net/ethernet/freescale/fman/fman_muram.c b/drivers/net/ethernet/freescale/fman/fman_muram.c
index f557d68e5b76..1ed245a2ee01 100644
--- a/drivers/net/ethernet/freescale/fman/fman_muram.c
+++ b/drivers/net/ethernet/freescale/fman/fman_muram.c
@@ -12,7 +12,6 @@
 struct muram_info {
 	struct gen_pool *pool;
 	void __iomem *vbase;
-	size_t size;
 	phys_addr_t pbase;
 };
 
-- 
2.44.0