libata: disable a disk via libata.force params

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / ata / libata-core.c

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index d18ab9015e3ecf0d0b7a322ebcd63849be68ab57..8cacd1693f030d74e7e838e1ccc7459cb26d85c5 100644 (file)
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -6507,6 +6507,7 @@ static int __init ata_parse_force_one(char **cur,
                { "norst",      .lflags         = ATA_LFLAG_NO_HRST | ATA_LFLAG_NO_SRST },
                { "rstonce",    .lflags         = ATA_LFLAG_RST_ONCE },
                { "atapi_dmadir", .horkage_on   = ATA_HORKAGE_ATAPI_DMADIR },
+               { "disable",    .horkage_on     = ATA_HORKAGE_DISABLE },
        };
        char *start = *cur, *p = *cur;
        char *id, *val, *endp;