diff options
| author | Johan Hovold <johan@kernel.org> | 2017-01-12 14:56:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-05-14 13:32:56 +0200 |
| commit | 5fbabc96225a18be6da7a98264c4a816a2427214 (patch) | |
| tree | 1c9b653f9d9f171e0605c7835c2753a9ecb1c417 /include/linux/debugobjects.h | |
| parent | aece86ff48717a18ff38d5e8a2447f94c726a76b (diff) | |
USB: serial: io_edgeport: fix epic-descriptor handling
commit e4457d9798adb96272468e93da663de9bd0a4198 upstream.
Use a dedicated buffer for the DMA transfer and make sure to detect
short transfers to avoid parsing a corrupt descriptor.
Fixes: 6e8cf7751f9f ("USB: add EPIC support to the io_edgeport driver")
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions