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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-05-27 12:24:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-03 08:16:46 +0200 |
| commit | 2395335b453d54089bea0b7d3020857482c9508c (patch) | |
| tree | 1fffd241bb2cd36ec0622940df44a0298e4f2c47 /net | |
| parent | cd678077be57378ef2764453478c4694e9c07c6e (diff) | |
| download | linux-2395335b453d54089bea0b7d3020857482c9508c.tar.gz linux-2395335b453d54089bea0b7d3020857482c9508c.tar.bz2 linux-2395335b453d54089bea0b7d3020857482c9508c.zip | |
netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build
commit 4946ea5c1237036155c3b3a24f049fd5f849f8f6 upstream.
>> include/linux/netfilter/nf_conntrack_pptp.h:13:20: warning: 'const' type qualifier on return type has no effect [-Wignored-qualifiers]
extern const char *const pptp_msg_name(u_int16_t msg);
^~~~~~
Reported-by: kbuild test robot <lkp@intel.com>
Fixes: 4c559f15efcc ("netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_conntrack_pptp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_conntrack_pptp.c b/net/netfilter/nf_conntrack_pptp.c index 04d93474ab86..1b2fa9d8575f 100644 --- a/net/netfilter/nf_conntrack_pptp.c +++ b/net/netfilter/nf_conntrack_pptp.c @@ -90,7 +90,7 @@ static const char *const pptp_msg_name_array[PPTP_MSG_MAX + 1] = { [PPTP_SET_LINK_INFO] = "SET_LINK_INFO" }; -const char *const pptp_msg_name(u_int16_t msg) +const char *pptp_msg_name(u_int16_t msg) { if (msg > PPTP_MSG_MAX) return pptp_msg_name_array[0]; |