| Message ID | 20210204101550.21595-2-qiangqing.zhang@nxp.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | patch for stmmac driver | expand |
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 26b971cd4da5..11e0b30b2e01 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -5291,8 +5291,7 @@ int stmmac_resume(struct device *dev) /* enable the clk previously disabled */ clk_prepare_enable(priv->plat->stmmac_clk); clk_prepare_enable(priv->plat->pclk); - if (priv->plat->clk_ptp_ref) - clk_prepare_enable(priv->plat->clk_ptp_ref); + clk_prepare_enable(priv->plat->clk_ptp_ref); /* reset the phy so that it's ready */ if (priv->mii) stmmac_mdio_reset(priv->mii);
commit 1c35cc9cf6a0 ("net: stmmac: remove redundant null check before clk_disable_unprepare()"), have not did NULL clock parameter check completely, this patch help remove redundant null check for ptp clock. Fixes: 1c35cc9cf6a0 ("net: stmmac: remove redundant null check before clk_disable_unprepare()") Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)