Make sure an error case exits unlocked.
Submitted by: Dmitry Luhtionov <dmitryluhtionov@gmail.com> MFC after: 1 week
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=276611
@ -328,11 +328,11 @@ rsu_attach(device_t self)
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if (sc->cut != 3)
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sc->cut = (sc->cut >> 1) + 1;
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error = rsu_read_rom(sc);
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RSU_UNLOCK(sc);
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if (error != 0) {
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device_printf(self, "could not read ROM\n");
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goto fail_rom;
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}
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RSU_UNLOCK(sc);
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IEEE80211_ADDR_COPY(sc->sc_bssid, &sc->rom[0x12]);
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device_printf(self, "MAC/BB RTL8712 cut %d\n", sc->cut);
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ifp = sc->sc_ifp = if_alloc(IFT_IEEE80211);
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