net: phy: realtek: net: Fix less than zero comparison of a u16
The comparisons of the u16 values priv->phycr1 and priv->phycr2 to less than zero always false because they are unsigned. Fix this by using an int for the assignment and less than zero check. Addresses-Coverity: ("Unsigned compared against 0") Fixes: 0a4355c2 ("net: phy: realtek: add dt property to disable CLKOUT clock") Fixes: d90db36a ("net: phy: realtek: add dt property to enable ALDPS mode") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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