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net: stmmac: simplify phylink_suspend() and phylink_resume() calls
Currently, the calls to phylink's suspend and resume functions are
inside overly complex tests, and boil down to:
if (device_may_wakeup(priv->device) && priv->plat->pmt) {
call phylink
} else {
call phylink and
if (device_may_wakeup(priv->device))
do something else
}
This results in phylink always being called, possibly with differing
arguments for phylink_suspend().
Simplify this code, noting that each site is slightly different due to
the order in which phylink is called and the "something else".
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/E1tpQL1-005St4-Hn@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
parent
876cfb20e8
commit
f732549eb3
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@ -7842,13 +7842,11 @@ int stmmac_suspend(struct device *dev)
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mutex_unlock(&priv->lock);
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rtnl_lock();
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if (device_may_wakeup(priv->device) && priv->plat->pmt) {
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phylink_suspend(priv->phylink, true);
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} else {
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if (device_may_wakeup(priv->device))
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phylink_speed_down(priv->phylink, false);
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phylink_suspend(priv->phylink, false);
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}
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if (device_may_wakeup(priv->device) && !priv->plat->pmt)
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phylink_speed_down(priv->phylink, false);
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phylink_suspend(priv->phylink,
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device_may_wakeup(priv->device) && priv->plat->pmt);
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rtnl_unlock();
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if (stmmac_fpe_supported(priv))
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@ -7938,13 +7936,9 @@ int stmmac_resume(struct device *dev)
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}
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rtnl_lock();
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if (device_may_wakeup(priv->device) && priv->plat->pmt) {
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phylink_resume(priv->phylink);
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} else {
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phylink_resume(priv->phylink);
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if (device_may_wakeup(priv->device))
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phylink_speed_up(priv->phylink);
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}
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phylink_resume(priv->phylink);
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if (device_may_wakeup(priv->device) && !priv->plat->pmt)
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phylink_speed_up(priv->phylink);
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rtnl_unlock();
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rtnl_lock();
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