kernel/drivers/mmc/host/via-sdmmc.c
.. .. @@ -1154,7 +1154,9 @@ 1154 1154 pcidev->subsystem_device == 0x3891) 1155 1155 sdhost->quirks = VIA_CRDR_QUIRK_300MS_PWRDELAY; 1156 1156 1157 - mmc_add_host(mmc);1157 + ret = mmc_add_host(mmc);1158 + if (ret)1159 + goto unmap;1158 1160 1159 1161 return 0; 1160 1162