Showing error 940

User: Jiri Slaby
Error type: Leaving function in locked state
Error type description: Some lock is not unlocked on all paths of a function, so it is leaked
File location: drivers/net/phy/phy_device.c
Line in file: 530
Project: Linux Kernel
Project version: 2.6.28
Confirmation: Fixed by bc23283c7bc90958927abe26eedc562701743a88
Tools: Stanse (1.2)
Entered: 2012-03-02 21:35:17 UTC

Source: 

500 *   to the values in phydev. Assumes that the values are valid.
501 *   Please see phy_sanitize_settings().
502 */
503int genphy_setup_forced(struct phy_device *phydev)
504{
505        int err;
506        int ctl = 0;
507
508        phydev->pause = phydev->asym_pause = 0;
509
510        if (SPEED_1000 == phydev->speed)
511                ctl |= BMCR_SPEED1000;
512        else if (SPEED_100 == phydev->speed)
513                ctl |= BMCR_SPEED100;
514
515        if (DUPLEX_FULL == phydev->duplex)
516                ctl |= BMCR_FULLDPLX;
517        
518        err = phy_write(phydev, MII_BMCR, ctl);
519
520        if (err < 0)
521                return err;
522
523        /*
524         * Run the fixups on this PHY, just in case the
525         * board code needs to change something after a reset
526         */
527        err = phy_scan_fixups(phydev);
528
529        if (err < 0)
530                return err;
531
532        /* We just reset the device, so we'd better configure any
533         * settings the PHY requires to operate */
534        if (phydev->drv->config_init)
535                err = phydev->drv->config_init(phydev);
536
537        return err;
538}
539
540
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