diff options
| author | Colin Ian King <colin.king@canonical.com> | 2021-02-15 16:11:39 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-02-15 15:21:46 -0800 |
| commit | f6724cd497974dcd74ea54bfb478dd47750cd52b (patch) | |
| tree | 41d22e2f33b9aec5dc1e44d8b67919ad7f6e31e1 /drivers/net/ethernet/intel/i40e/i40e_dcb.c | |
| parent | 93e8990c24bee30696c02e8f6aed043333491a25 (diff) | |
i40e: Fix uninitialized variable mfs_max
The variable mfs_max is not initialized and is being compared to find
the maximum value. Fix this by initializing it to 0.
Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: 90bc8e003be2 ("i40e: Add hardware configuration for software based DCB")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_dcb.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_dcb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.c b/drivers/net/ethernet/intel/i40e/i40e_dcb.c index 7b73a279d46e..243b0d2b7b72 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_dcb.c +++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.c @@ -1636,7 +1636,7 @@ void i40e_dcb_hw_calculate_pool_sizes(struct i40e_hw *hw, u32 total_pool_size = 0; int shared_pool_size; /* Need signed variable */ u32 port_pb_size; - u32 mfs_max; + u32 mfs_max = 0; u32 pcirtt; u8 i; |