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net: ethernet: sun: remove redundant variables adv and lpa and mii_reads
Variables adv and lpa are being assigned but are never used hence they are redundant and can be removed. Also remove the unncessary mii_reads too. Cleans up clang warnings: warning: variable 'lpa' set but not used [-Wunused-but-set-variable] warning: variable 'adv' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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2727eac605
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1 changed files with 0 additions and 16 deletions
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@ -1225,25 +1225,9 @@ static int link_status_1g_rgmii(struct niu *np, int *link_up_p)
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bmsr = err;
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bmsr = err;
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if (bmsr & BMSR_LSTATUS) {
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if (bmsr & BMSR_LSTATUS) {
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u16 adv, lpa;
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err = mii_read(np, np->phy_addr, MII_ADVERTISE);
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if (err < 0)
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goto out;
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adv = err;
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err = mii_read(np, np->phy_addr, MII_LPA);
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if (err < 0)
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goto out;
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lpa = err;
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err = mii_read(np, np->phy_addr, MII_ESTATUS);
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if (err < 0)
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goto out;
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link_up = 1;
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link_up = 1;
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current_speed = SPEED_1000;
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current_speed = SPEED_1000;
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current_duplex = DUPLEX_FULL;
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current_duplex = DUPLEX_FULL;
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}
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}
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lp->active_speed = current_speed;
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lp->active_speed = current_speed;
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lp->active_duplex = current_duplex;
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lp->active_duplex = current_duplex;
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