diff options
author | Florian Fainelli <f.fainelli@gmail.com> | 2019-02-22 05:09:26 +0100 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2019-02-23 22:44:57 +0100 |
commit | ab2c4e2581ad32c28627235ff0ae8c5a5ea6899f (patch) | |
tree | aacc0b6f2c3817ee51cef6ef27e9bd2362be0852 /Kbuild | |
parent | bpfilter: re-add header search paths to tools include to fix build error (diff) | |
download | linux-ab2c4e2581ad32c28627235ff0ae8c5a5ea6899f.tar.xz linux-ab2c4e2581ad32c28627235ff0ae8c5a5ea6899f.zip |
mlxsw: spectrum: Avoid -Wformat-truncation warnings
Give precision identifiers to the two snprintf() formatting the priority
and TC strings to avoid producing these two warnings:
drivers/net/ethernet/mellanox/mlxsw/spectrum.c: In function
'mlxsw_sp_port_get_prio_strings':
drivers/net/ethernet/mellanox/mlxsw/spectrum.c:2132:37: warning: '%d'
directive output may be truncated writing between 1 and 3 bytes into a
region of size between 0 and 31 [-Wformat-truncation=]
snprintf(*p, ETH_GSTRING_LEN, "%s_%d",
^~
drivers/net/ethernet/mellanox/mlxsw/spectrum.c:2132:3: note: 'snprintf'
output between 3 and 36 bytes into a destination of size 32
snprintf(*p, ETH_GSTRING_LEN, "%s_%d",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mlxsw_sp_port_hw_prio_stats[i].str, prio);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/ethernet/mellanox/mlxsw/spectrum.c: In function
'mlxsw_sp_port_get_tc_strings':
drivers/net/ethernet/mellanox/mlxsw/spectrum.c:2143:37: warning: '%d'
directive output may be truncated writing between 1 and 11 bytes into a
region of size between 0 and 31 [-Wformat-truncation=]
snprintf(*p, ETH_GSTRING_LEN, "%s_%d",
^~
drivers/net/ethernet/mellanox/mlxsw/spectrum.c:2143:3: note: 'snprintf'
output between 3 and 44 bytes into a destination of size 32
snprintf(*p, ETH_GSTRING_LEN, "%s_%d",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mlxsw_sp_port_hw_tc_stats[i].str, tc);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions