Messages in this thread Patch in this message | | | Subject | [PATCH] Make if_ether.h compile with CONFIG_SYSCTL=n | From | Roland Dreier <> | Date | Wed, 28 Sep 2005 14:43:00 -0700 |
| |
<linux/if_ether.h> tries to declare a sysctl table even if CONFIG_SYSCTL is not defined, which breaks the build as below:
CC init/main.o In file included from /scratch/Ksrc/linux-git/include/linux/netdevice.h:29, from /scratch/Ksrc/linux-git/include/net/sock.h:48, from /scratch/Ksrc/linux-git/init/main.c:50: /scratch/Ksrc/linux-git/include/linux/if_ether.h:114: error: array type has incomplete element type
This patch wraps the declaration inside an #ifdef CONFIG_SYSCTL and fixes my allnoconfig build.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h --- a/include/linux/if_ether.h +++ b/include/linux/if_ether.h @@ -104,6 +104,7 @@ struct ethhdr { } __attribute__((packed)); #ifdef __KERNEL__ +#include <linux/config.h> #include <linux/skbuff.h> static inline struct ethhdr *eth_hdr(const struct sk_buff *skb) @@ -111,7 +112,9 @@ static inline struct ethhdr *eth_hdr(con return (struct ethhdr *)skb->mac.raw; } +#ifdef CONFIG_SYSCTL extern struct ctl_table ether_table[]; #endif +#endif #endif /* _LINUX_IF_ETHER_H */ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |