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| author | Hans de Goede <hdegoede@redhat.com> | 2016-03-07 20:11:52 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-18 09:19:02 -0700 |
| commit | 55ff8cfbc4e12a7d2187df523938cc671fbebdd1 (patch) | |
| tree | 4516e36572fa6e8e3cf8f4044df384289180b9de /include/sound/pt2258.h | |
| parent | 8835ba4a39cf53f705417b3b3a94eb067673f2c9 (diff) | |
| download | op-kernel-dev-55ff8cfbc4e12a7d2187df523938cc671fbebdd1.zip op-kernel-dev-55ff8cfbc4e12a7d2187df523938cc671fbebdd1.tar.gz | |
USB: uas: Reduce can_queue to MAX_CMNDS
The uas driver can never queue more then MAX_CMNDS (- 1) tags and tags
are shared between luns, so there is no need to claim that we can_queue
some random large number.
Not claiming that we can_queue 65536 commands, fixes the uas driver
failing to initialize while allocating the tag map with a "Page allocation
failure (order 7)" error on systems which have been running for a while
and thus have fragmented memory.
Cc: stable@vger.kernel.org
Reported-and-tested-by: Yves-Alexis Perez <corsac@corsac.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/sound/pt2258.h')
0 files changed, 0 insertions, 0 deletions
