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@bootlin.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/mscc/ocelot.h b/drivers/net/ethernet/mscc/ocelot.h
index e0da8b4..515dee6 100644 (file)
--- 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 5e4f171..df8d159 100644 (file)
--- 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);