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authorTejun Heo <tj@kernel.org>2014-08-18 17:40:09 -0400
committerTejun Heo <tj@kernel.org>2014-08-18 17:40:09 -0400
commit2a13772a144d2956a7fedd18685921d0a9b8b783 (patch)
tree10cce8697f53f12e1315d41253119aa5c1fe233e /drivers/ata
parent4dc7c76cd500fa78c64adfda4b070b870a2b993c (diff)
downloadop-kernel-dev-2a13772a144d2956a7fedd18685921d0a9b8b783.zip
op-kernel-dev-2a13772a144d2956a7fedd18685921d0a9b8b783.tar.gz
libata: widen Crucial M550 blacklist matching
Crucial M550 may cause data corruption on queued trims and is blacklisted. The pattern used for it fails to match 1TB one as the capacity section will be four chars instead of three. Widen the pattern. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Charles Reiss <woggling@gmail.com> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=81071 Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/libata-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index dbdc5d3..f3e7b9f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4228,7 +4228,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "Micron_M500*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, },
{ "Crucial_CT???M500SSD*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, },
{ "Micron_M550*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, },
- { "Crucial_CT???M550SSD*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, },
+ { "Crucial_CT*M550SSD*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, },
/*
* Some WD SATA-I drives spin up and down erratically when the link
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