| Message ID | 20230824-stmmac-subsecond-inc-cleanup-v1-4-e0b9f7c18b37@redhat.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | net: stmmac: Improve default addend/subsecond increment readability | expand |
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index f0e585e6ef76..20ef068b3e6b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -859,7 +859,7 @@ int stmmac_init_tstamp_counter(struct stmmac_priv *priv, u32 systime_flags) * where, freq_div_ratio = 1e9ns/sub_second_inc */ temp = div_u64(NSEC_PER_SEC, sub_second_inc); - temp = (u64)(temp << 32); + temp = temp << 32; priv->default_addend = div_u64(temp, priv->plat->clk_ptp_rate); stmmac_config_addend(priv, priv->ptpaddr, priv->default_addend);
The type is already u64, there's no reason to cast it again. Signed-off-by: Andrew Halaney <ahalaney@redhat.com> --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)