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| author | Karim Eshapa <karim.eshapa@gmail.com> | 2017-05-01 15:58:08 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-05-01 11:12:46 -0400 |
| commit | 2faf26575350e49c1e242b7a464e9302f78b9b15 (patch) | |
| tree | f769bd466f580326f47a35d975668600d4777996 /drivers/net | |
| parent | 1a7fca63cd405fc77a9c9ce9291792f2a7d222a4 (diff) | |
| download | linux-2faf26575350e49c1e242b7a464e9302f78b9b15.tar.gz linux-2faf26575350e49c1e242b7a464e9302f78b9b15.tar.bz2 linux-2faf26575350e49c1e242b7a464e9302f78b9b15.zip | |
benet: Use time_before_eq for time comparison
Use time_before_eq for time comparison more safe and dealing
with timer wrapping to be future-proof.
Signed-off-by: Karim Eshapa <karim.eshapa@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 8702661b99c0..f3a09ab55900 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -5268,15 +5268,15 @@ static bool be_err_is_recoverable(struct be_adapter *adapter) dev_err(&adapter->pdev->dev, "Recoverable HW error code: 0x%x\n", ue_err_code); - if (jiffies - err_rec->probe_time <= initial_idle_time) { + if (time_before_eq(jiffies - err_rec->probe_time, initial_idle_time)) { dev_err(&adapter->pdev->dev, "Cannot recover within %lu sec from driver load\n", jiffies_to_msecs(initial_idle_time) / MSEC_PER_SEC); return false; } - if (err_rec->last_recovery_time && - (jiffies - err_rec->last_recovery_time <= recovery_interval)) { + if (err_rec->last_recovery_time && time_before_eq( + jiffies - err_rec->last_recovery_time, recovery_interval)) { dev_err(&adapter->pdev->dev, "Cannot recover within %lu sec from last recovery\n", jiffies_to_msecs(recovery_interval) / MSEC_PER_SEC); |