ar8216: reduce latency even further for ar8327 chips
Signed-off-by: Felix Fietkau <nbd@nbd.name>
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1 changed files with 4 additions and 2 deletions
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@ -1083,8 +1083,10 @@ ar8327_wait_atu_ready(struct ar8xxx_priv *priv, u16 r2, u16 r1)
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{
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{
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int timeout = 20;
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int timeout = 20;
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while (ar8xxx_mii_read32(priv, r2, r1) & AR8327_ATU_FUNC_BUSY && --timeout)
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while (ar8xxx_mii_read32(priv, r2, r1) & AR8327_ATU_FUNC_BUSY && --timeout) {
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udelay(10);
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udelay(10);
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cond_resched();
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}
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if (!timeout)
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if (!timeout)
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pr_err("ar8327: timeout waiting for atu to become ready\n");
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pr_err("ar8327: timeout waiting for atu to become ready\n");
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