netdev - [PATCH net-next v4 5/6] net: mscc: remove the frame

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Message-Id: <20190725142707.9313-6-antoine.tenart@bootlin.com>
Date:   Thu, 25 Jul 2019 16:27:06 +0200
From:   Antoine Tenart <antoine.tenart@...tlin.com>
To:     davem@...emloft.net, richardcochran@...il.com,
        alexandre.belloni@...tlin.com, UNGLinuxDriver@...rochip.com
Cc:     Antoine Tenart <antoine.tenart@...tlin.com>,
        netdev@...r.kernel.org, thomas.petazzoni@...tlin.com,
        allan.nielsen@...rochip.com
Subject: [PATCH net-next v4 5/6] net: mscc: remove the frame_info cpuq member

In struct frame_info, the cpuq member is never used. This cosmetic patch
removes it from the structure, and from the parsing of the frame header
as it's only set but never used.

Signed-off-by: Antoine Tenart <antoine.tenart@...tlin.com>
---
 drivers/net/ethernet/mscc/ocelot.h       | 1 -
 drivers/net/ethernet/mscc/ocelot_board.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/mscc/ocelot.h b/drivers/net/ethernet/mscc/ocelot.h
index e0da8b4eddf2..515dee6fa8a6 100644
--- a/drivers/net/ethernet/mscc/ocelot.h
+++ b/drivers/net/ethernet/mscc/ocelot.h
@@ -45,7 +45,6 @@ struct frame_info {
 	u32 len;
 	u16 port;
 	u16 vid;
-	u8 cpuq;
 	u8 tag_type;
 };
 
diff --git a/drivers/net/ethernet/mscc/ocelot_board.c b/drivers/net/ethernet/mscc/ocelot_board.c
index 5e4f1718dd99..df8d15994a89 100644
--- a/drivers/net/ethernet/mscc/ocelot_board.c
+++ b/drivers/net/ethernet/mscc/ocelot_board.c
@@ -33,7 +33,6 @@ static int ocelot_parse_ifh(u32 *_ifh, struct frame_info *info)
 
 	info->port = IFH_EXTRACT_BITFIELD64(ifh[1], 43, 4);
 
-	info->cpuq = IFH_EXTRACT_BITFIELD64(ifh[1], 20, 8);
 	info->tag_type = IFH_EXTRACT_BITFIELD64(ifh[1], 16,  1);
 	info->vid = IFH_EXTRACT_BITFIELD64(ifh[1], 0,  12);
 
-- 
2.21.0