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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-11 10:24:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-13 14:05:23 +0300 |
| commit | f1465ff4c83c0544fd2c6333523301f3484184a7 (patch) | |
| tree | 22ce61c7edcc1728a95d94ac6315e5d9be4fde7b /drivers/usb | |
| parent | cf0650adb62574b1d5ada471c34aff086e554db3 (diff) | |
| download | linux-f1465ff4c83c0544fd2c6333523301f3484184a7.tar.xz | |
Revert "scsi: sd: usb_storage: uas: Access media prior to querying device properties"
This reverts commit b73dd5f9997279715cd450ee8ca599aaff2eabb9 which is
commit 321da3dc1f3c92a12e3c5da934090d2992a8814c upstream.
It is known to cause problems and has asked to be dropped.
Link: https://lore.kernel.org/r/yq1frvvpymp.fsf@ca-mkp.ca.oracle.com
Cc: Tasos Sahanidis <tasos@tasossah.com>
Cc: Ewan D. Milne <emilne@redhat.com>
Cc: Bart Van Assche <bvanassche@acm.org>
Cc: Tasos Sahanidis <tasos@tasossah.com>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Sasha Levin <sashal@kernel.org>
Reported-by: John David Anglin <dave.anglin@bell.net>
Reported-by: Cyril Brulebois <kibi@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/storage/scsiglue.c | 7 | ||||
| -rw-r--r-- | drivers/usb/storage/uas.c | 7 |
2 files changed, 0 insertions, 14 deletions
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index 12cf9940e5b6..c54e9805da53 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -180,13 +180,6 @@ static int slave_configure(struct scsi_device *sdev) sdev->use_192_bytes_for_3f = 1; /* - * Some devices report generic values until the media has been - * accessed. Force a READ(10) prior to querying device - * characteristics. - */ - sdev->read_before_ms = 1; - - /* * Some devices don't like MODE SENSE with page=0x3f, * which is the command used for checking if a device * is write-protected. Now that we tell the sd driver diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index af619efe8eab..ee5621bdb11e 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -877,13 +877,6 @@ static int uas_slave_configure(struct scsi_device *sdev) sdev->guess_capacity = 1; /* - * Some devices report generic values until the media has been - * accessed. Force a READ(10) prior to querying device - * characteristics. - */ - sdev->read_before_ms = 1; - - /* * Some devices don't like MODE SENSE with page=0x3f, * which is the command used for checking if a device * is write-protected. Now that we tell the sd driver |