search

longsleep / linux-pine64

Pine64 Linux Kernel
Other
111 stars 107 forks source link

Error compiling sun4i-emac.o: implicit declaration of function ‘writesl’ #16

Closed baryluk closed 8 years ago

baryluk commented 8 years ago

Hi Simon.

I was trying to build this kernel with some more stuff built as modules, and got this:

CC [M] drivers/net/ethernet/allwinner/sun4i-emac.o drivers/net/ethernet/allwinner/sun4i-emac.c: In function ‘emac_outblk_32bit’: drivers/net/ethernet/allwinner/sun4i-emac.c:200:2: error: implicit declaration of function ‘writesl’ [-Werror=implicit-function-declaration] writesl(reg, data, round_up(count, 4) / 4); ^ drivers/net/ethernet/allwinner/sun4i-emac.c: In function ‘emac_inblk_32bit’: drivers/net/ethernet/allwinner/sun4i-emac.c:205:2: error: implicit declaration of function ‘readsl’ [-Werror=implicit-function-declaration] readsl(reg, data, round_up(count, 4) / 4); ^ drivers/net/ethernet/allwinner/sun4i-emac.c: In function ‘emac_start_xmit’: drivers/net/ethernet/allwinner/sun4i-emac.c:490:2: error: implicit declaration of function ‘dev_consume_skb_any’ [-Werror=implicit-function-declaration] dev_consume_skb_any(skb); ^ cc1: some warnings being treated as errors

tree after:

commit 2d4c3da2c6adf3b0de46aba25c7cc6a5c90a3bb9 Author: Simon Eisenmann simon@longsleep.org Date: Mon Feb 22 23:23:57 2016 +0100

Hacked KVM so it actually works. Thanks to @apritzel for remembering the bug and what to fix.

custom .config file (started with sun50iw1p1smp_linux_defconfig ), but with existing stuff not touched.

Any ideas? Some missing header includes?

I am using gcc 5.3.1-16, and doing native compilation.

longsleep commented 8 years ago

Why do you need sun4i-emac? Makes no sense if you ask me and does not seem to support 64bit.