diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2024-04-08 09:42:02 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-04-09 15:49:19 +0200 |
| commit | 74043489fcb5e5ca4074133582b5b8011b67f9e7 (patch) | |
| tree | 8446e58ee211b82b70eeea2e877027bd6bce8e0e /net/ipv4 | |
| parent | faf23006185e777db18912685922c5ddb2df383f (diff) | |
ipv6: fib: hide unused 'pn' variable
When CONFIG_IPV6_SUBTREES is disabled, the only user is hidden, causing
a 'make W=1' warning:
net/ipv6/ip6_fib.c: In function 'fib6_add':
net/ipv6/ip6_fib.c:1388:32: error: variable 'pn' set but not used [-Werror=unused-but-set-variable]
Add another #ifdef around the variable declaration, matching the other
uses in this file.
Fixes: 66729e18df08 ("[IPV6] ROUTE: Make sure we have fn->leaf when adding a node on subtree.")
Link: https://lore.kernel.org/netdev/20240322131746.904943-1-arnd@kernel.org/
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240408074219.3030256-1-arnd@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/ipv4')
0 files changed, 0 insertions, 0 deletions