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i40e: Fix uninitialized variable mfs_max
authorColin Ian King <colin.king@canonical.com>
Mon, 15 Feb 2021 16:11:39 +0000 (16:11 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 15 Feb 2021 23:21:46 +0000 (15:21 -0800)
commitf6724cd497974dcd74ea54bfb478dd47750cd52b
tree41d22e2f33b9aec5dc1e44d8b67919ad7f6e31e1
parent93e8990c24bee30696c02e8f6aed043333491a25
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>
drivers/net/ethernet/intel/i40e/i40e_dcb.c