staging: et131x: Fix et131x smatch issues
This fixes the following issues: et131x_initpci.c +488 et131x_adjust_link(45) error: we previously assumed 'phydev' could be null. et131x_initpci.c +504 et131x_adjust_link(61) warn: variable dereferenced before check 'phydev' Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -485,7 +485,7 @@ static void et131x_adjust_link(struct net_device *netdev)
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et1310_config_mac_regs2(adapter);
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}
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if (phydev->link != adapter->link) {
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if (phydev && phydev->link != adapter->link) {
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/*
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* Check to see if we are in coma mode and if
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* so, disable it because we will not be able
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@ -501,7 +501,7 @@ static void et131x_adjust_link(struct net_device *netdev)
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"Link down - cable problem ?\n");
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adapter->boot_coma = 0;
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if (phydev && phydev->speed == SPEED_10) {
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if (phydev->speed == SPEED_10) {
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/* NOTE - Is there a way to query this without
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* TruePHY?
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* && TRU_QueryCoreType(adapter->hTruePhy, 0) ==
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