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Only create the rdpti alias if the asr device creation succeeds.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=145658
@ -2582,7 +2582,8 @@ asr_attach(device_t tag)
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*/
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sc->ha_devt = make_dev(&asr_cdevsw, unit, UID_ROOT, GID_OPERATOR, 0640,
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"asr%d", unit);
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(void)make_dev_alias(sc->ha_devt, "rdpti%d", unit);
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if (sc->ha_devt != NULL)
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(void)make_dev_alias(sc->ha_devt, "rdpti%d", unit);
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sc->ha_devt->si_drv1 = sc;
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return(0);
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} /* asr_attach */
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