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phy: phy-mtk-tphy: remove the check of -ENOSYS

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No need check -ENOSYS anymore after add dummy_enable() for
fixed-clock.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
This commit is contained in:
Chunfeng Yun 2020-01-09 11:35:09 +08:00 committed by Tom Rini
parent 6bf6d81c11
commit 3b6351a475
1 changed files with 1 additions and 2 deletions
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3
drivers/phy/phy-mtk-tphy.c
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@ -204,9 +204,8 @@ static int mtk_phy_init(struct phy *phy)
struct mtk_phy_instance *instance = tphy->phys[phy->id];
int ret;
/* we may use a fixed-clock here */
ret = clk_enable(&instance->ref_clk);
if (ret && ret != -ENOSYS)
if (ret)
return ret;
switch (instance->type) {