OSDN Git Service

usb-storage: Add compatibility quirk flags for iODD 2531/2541
authorJames Buren <braewoods+lkml@braewoods.net>
Thu, 14 Oct 2021 01:55:04 +0000 (20:55 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 18 Oct 2021 15:05:34 +0000 (17:05 +0200)
commit05c8f1b67e67dcd786ae3fe44492bbc617b4bd12
treeaf0256a574b9ad69f2ee5ad297d10fb0a8217d45
parentc03fb16bafdfc42a158d0f35a0472128a7d2ff57
usb-storage: Add compatibility quirk flags for iODD 2531/2541

These drive enclosures have firmware bugs that make it impossible to mount
a new virtual ISO image after Linux ejects the old one if the device is
locked by Linux. Windows bypasses this problem by the fact that they do
not lock the device. Add a quirk to disable device locking for these
drive enclosures.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: James Buren <braewoods+lkml@braewoods.net>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20211014015504.2695089-1-braewoods+lkml@braewoods.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/storage/unusual_devs.h