pktgen: Require CONFIG_INET due to use of IPv4 checksum function

commit ffd756b3174e496cf6f3c5458c434e31d2cd48b0 upstream.

Unlike for IPv6, the IPv4 checksum functions are only available
if CONFIG_INET is set.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/net/Kconfig b/net/Kconfig
index a073148..946e17a 100644 (file)
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -250,7 +250,7 @@ menu "Network testing"
 
 config NET_PKTGEN
        tristate "Packet Generator (USE WITH CAUTION)"
-       depends on PROC_FS
+       depends on INET && PROC_FS
        ---help---
          This module will inject preconfigured packets, at a configurable
          rate, out of a given interface.  It is used for network interface