error compile kernel 5.15 and 6.1

[esaaprillia]

kernel 6.1.88 kernel 5.15.157

drivers/net/ethernet/qualcomm/sfe/shortcut-fe/sfe_ipv4.c: In function ‘sfe_ipv4_recv_udp’:
drivers/net/ethernet/qualcomm/sfe/shortcut-fe/sfe_ipv4.c:1477:12: error: ‘struct sk_buff’ has no member named ‘fast_forwarded’
 1477 |         skb->fast_forwarded = 1;
      |            ^~
drivers/net/ethernet/qualcomm/sfe/shortcut-fe/sfe_ipv4.c: In function ‘sfe_ipv4_recv_tcp’:
drivers/net/ethernet/qualcomm/sfe/shortcut-fe/sfe_ipv4.c:2050:12: error: ‘struct sk_buff’ has no member named ‘fast_forwarded’
 2050 |         skb->fast_forwarded = 1;
      |            ^~
make[6]: *** [scripts/Makefile.build:250: drivers/net/ethernet/qualcomm/sfe/shortcut-fe/sfe_ipv4.o] Error 1
make[5]: *** [scripts/Makefile.build:500: drivers/net/ethernet/qualcomm/sfe/shortcut-fe] Error 2
make[4]: *** [scripts/Makefile.build:500: drivers/net/ethernet/qualcomm] Error 2
make[3]: *** [scripts/Makefile.build:500: drivers/net/ethernet] Error 2
make[2]: *** [scripts/Makefile.build:500: drivers/net] Error 2
make[1]: *** [scripts/Makefile.build:500: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....

[esaaprillia]

@ophub

[ophub]

The updates to the upstream kernel source repository yesterday were erroneous, waiting for a fix.

[esaaprillia]

Kernel 6.1 has been fixed. but this problem still exists in kernel 5.15

[ophub]

5.15.y has been fixed.

[esaaprillia]

thanks..