diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-03-11 15:29:25 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-03-13 10:04:45 +0900 |
| commit | 1cd9b3abf5332102d4d967555e7ed861a75094bf (patch) | |
| tree | d0ada076077114aa2ef0aaf9c201b8aa005d67bb /include/net/drop_monitor.h | |
| parent | 54b778476941c768ef749803167dd21385c01038 (diff) | |
net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report()
In net/Kconfig, NET_DEVLINK implies NET_DROP_MONITOR.
The original behavior of the 'imply' keyword prevents NET_DROP_MONITOR
from being 'm' when NET_DEVLINK=y.
With the planned Kconfig change that relaxes the 'imply', the
combination of NET_DEVLINK=y and NET_DROP_MONITOR=m would be allowed.
Use IS_REACHABLE() to avoid the vmlinux link error for this case.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Diffstat (limited to 'include/net/drop_monitor.h')
| -rw-r--r-- | include/net/drop_monitor.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/drop_monitor.h b/include/net/drop_monitor.h index 2ab668461463..f68bc373544a 100644 --- a/include/net/drop_monitor.h +++ b/include/net/drop_monitor.h @@ -19,7 +19,7 @@ struct net_dm_hw_metadata { struct net_device *input_dev; }; -#if IS_ENABLED(CONFIG_NET_DROP_MONITOR) +#if IS_REACHABLE(CONFIG_NET_DROP_MONITOR) void net_dm_hw_report(struct sk_buff *skb, const struct net_dm_hw_metadata *hw_metadata); #else |