diff options
| author | Edward Cree | 2016-08-17 16:00:10 +0100 |
|---|---|---|
| committer | David S. Miller | 2016-08-18 23:28:22 -0700 |
| commit | c7b256f998f6d00d4548090aa16fb34e005828c1 (patch) | |
| tree | 88cf8546394cdd83551388bdc376b5c875510cbc /drivers/net/ethernet/sfc/ef10.c | |
| parent | dca0aaf8472f15836a68bbed8a0ef9ea39e783aa (diff) | |
sfc: avoid division by zero
The division is already being done properly in efx_ef10_get_timer_config
which returns zero-on-success, unlike the old efx_ef10_get_sysclk_freq.
Fixes: d95e329a55ba ("sfc: get timer configuration from adapter")
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/ef10.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c index b8c9f1884a15..2a70b1a39d80 100644 --- a/drivers/net/ethernet/sfc/ef10.c +++ b/drivers/net/ethernet/sfc/ef10.c @@ -646,7 +646,6 @@ static int efx_ef10_probe(struct efx_nic *efx) rc = efx_ef10_get_timer_config(efx); if (rc < 0) goto fail5; - efx->timer_quantum_ns = 1536000 / rc; /* 1536 cycles */ rc = efx_mcdi_mon_probe(efx); if (rc && rc != -EPERM) |