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| author |   Jacob Keller <jacob.e.keller@intel.com> | 2019-07-25 02:54:01 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2019-08-26 23:27:10 -0700 |
| commit | 35b4f4372f91d79632e8881b8c4a8f7802ff12f4 (patch) | |
| tree | 538dc850db35e4d6c214acd7f9e2c427dc78164a /drivers/net/ethernet/intel/ice/ice_main.c | |
| parent | ice: add validation in OP_CONFIG_VSI_QUEUES VF message (diff) | |
| download | linux-dev-35b4f4372f91d79632e8881b8c4a8f7802ff12f4.tar.xz linux-dev-35b4f4372f91d79632e8881b8c4a8f7802ff12f4.zip | |
ice: fix ice_is_tc_ena
ice_is_tc_ena is used to check whether a given traffic class is
enabled. Because there are only 8 traffic classes, the function took
a u8 bitmap. This causes problems because it is cast to an unsigned
long causing a static analysis warning regarding Out-of-bounds read.
Fix this by simply updating ice_is_tc_ena to take an unsigned long.
Passing a u8 to this function should implicitly convert the value.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_main.c')
0 files changed, 0 insertions, 0 deletions