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| author | Johan Hovold <jhovold@gmail.com> | 2012-10-25 10:29:11 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-31 09:51:35 -0700 |
| commit | 84c1f11aab59b6e56dd6cf26967127057d4665c9 (patch) | |
| tree | 8d5a614cca1bc0c8ec15a34601849fc477815582 /drivers/memstick | |
| parent | a48db008e3d875c6cd33f3d3aa86344e80bab16c (diff) | |
| download | lwn-84c1f11aab59b6e56dd6cf26967127057d4665c9.tar.gz lwn-84c1f11aab59b6e56dd6cf26967127057d4665c9.zip | |
USB: opticon: fix DMA from stack
commit ea0dbebffe118724cd4df7d9b071ea8ee48d48f0 upstream.
Make sure to allocate the control-message buffer dynamically as some
platforms cannot do DMA from stack.
Note that only the first byte of the old buffer was used.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/memstick')
0 files changed, 0 insertions, 0 deletions