libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions

commit 3bf7b5d6d017c27e0d3b160aafb35a8e7cfeda1f upstream.

Commit b17e5729a630 ("libata: disable LPM for Crucial BX100 SSD 500GB
drive"), introduced a ATA_HORKAGE_NOLPM quirk for Crucial BX100 500GB SSDs
but limited this to the MU02 firmware version, according to:
http://www.crucial.com/usa/en/support-ssd-firmware

MU02 is the last version, so there are no newer possibly fixed versions
and if the MU02 version has broken LPM then the MU01 almost certainly
also has broken LPM, so this commit changes the quirk to apply to all
firmware versions.

Fixes: b17e5729a630 ("libata: disable LPM for Crucial BX100 SSD 500GB...")
Cc: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 532450ce000eb38b1ba80898a838ef858f8ae640..ddfdb9c99001a6914e24a146a407048e822d1aad 100644 (file)
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4156,7 +4156,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
        { "PIONEER DVD-RW  DVR-216D",   NULL,   ATA_HORKAGE_NOSETXFER },
 
        /* Crucial BX100 SSD 500GB has broken LPM support */
-       { "CT500BX100SSD1",             "MU02", ATA_HORKAGE_NOLPM },
+       { "CT500BX100SSD1",             NULL,   ATA_HORKAGE_NOLPM },
 
        /* The 512GB version of the MX100 has LPM issues */
        { "Crucial_CT512MX100*",        NULL,   ATA_HORKAGE_NOLPM, },