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net: stmmac: dwmac-sun8i: Use reset_control_reset 

Use the appropriate function instead of reimplementing it,
and update the error message to match the code.

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Samuel Holland 2021-02-16 22:20:04 -06:00 committed by David S. Miller
parent afac1d34bf
commit 1c22f54696
1 changed files with 4 additions and 4 deletions
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8
drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
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@ -805,12 +805,12 @@ static int sun8i_dwmac_power_internal_phy(struct stmmac_priv *priv)
/* Make sure the EPHY is properly reseted, as U-Boot may leave
* it at deasserted state, and thus it may fail to reset EMAC.
*
* This assumes the driver has exclusive access to the EPHY reset.
*/
reset_control_assert(gmac->rst_ephy);
ret = reset_control_deassert(gmac->rst_ephy);
ret = reset_control_reset(gmac->rst_ephy);
if (ret) {
dev_err(priv->device, "Cannot deassert internal phy\n");
dev_err(priv->device, "Cannot reset internal PHY\n");
clk_disable_unprepare(gmac->ephy_clk);
return ret;
}